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122032031133 = 367607124533
BaseRepresentation
bin111000110100110101…
…1010000010110011101
3102122222121210111011210
41301221223100112131
53444410144444013
6132021041535033
711550032102265
oct1615153202635
9378877714153
10122032031133
114783199a1a1
121b798344479
13b67a19805c
145c9917c7a5
153293593cc3
hex1c69ad059d

122032031133 has 8 divisors (see below), whose sum is σ = 165137873248. Its totient is φ = 80140438224.

The previous prime is 122032031119. The next prime is 122032031167. The reversal of 122032031133 is 331130230221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122032031133 - 29 = 122032030621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122032031183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303562066 + ... + 303562467.

It is an arithmetic number, because the mean of its divisors is an integer number (20642234156).

Almost surely, 2122032031133 is an apocalyptic number.

It is an amenable number.

122032031133 is a deficient number, since it is larger than the sum of its proper divisors (43105842115).

122032031133 is an equidigital number, since it uses as much as digits as its factorization.

122032031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607124603.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 122032031133 its reverse (331130230221), we get a palindrome (453162261354).

The spelling of 122032031133 in words is "one hundred twenty-two billion, thirty-two million, thirty-one thousand, one hundred thirty-three".

Divisors: 1 3 67 201 607124533 1821373599 40677343711 122032031133