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122013232301301 = 311148715591594909
BaseRepresentation
bin11011101111100001101011…
…010111101000010011110101
3121000000100110221112102211220
4123233201223113220103311
5111443031044432120201
61111300034412020553
734462110432326145
oct3357415327502365
9530010427472756
10122013232301301
11359715808348a0
1211826b94761759
135310a4c219613
14221b687078925
15e18c9e170036
hex6ef86b5e84f5

122013232301301 has 32 divisors (see below), whose sum is σ = 177707168870400. Its totient is φ = 73850237254080.

The previous prime is 122013232301297. The next prime is 122013232301371. The reversal of 122013232301301 is 103103232310221.

It is not a de Polignac number, because 122013232301301 - 22 = 122013232301297 is a prime.

It is a super-2 number, since 2×1220132323013012 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122013232301371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75704235 + ... + 77299143.

It is an arithmetic number, because the mean of its divisors is an integer number (5553349027200).

Almost surely, 2122013232301301 is an apocalyptic number.

122013232301301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122013232301301 is a deficient number, since it is larger than the sum of its proper divisors (55693936569099).

122013232301301 is a wasteful number, since it uses less digits than its factorization.

122013232301301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597969.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 122013232301301 its reverse (103103232310221), we get a palindrome (225116464611522).

The spelling of 122013232301301 in words is "one hundred twenty-two trillion, thirteen billion, two hundred thirty-two million, three hundred one thousand, three hundred one".

Divisors: 1 3 11 33 1487 1559 4461 4677 16357 17149 49071 51447 1594909 2318233 4784727 6954699 17543999 25500563 52631997 76501689 2371629683 2486463131 7114889049 7459389393 26087926513 27351094441 78263779539 82053283323 3697370675797 11092112027391 40671077433767 122013232301301