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10030201323121 = 73146222125913
BaseRepresentation
bin1001000111110101011010…
…0101100011111001110001
31022111212200222100102121101
42101331112211203321301
52303313323014314441
633155451052124401
72053441511351110
oct221752645437161
938455628312541
1010030201323121
11321786a1840a1
12115bb06166701
13579ac814bc15
142696701c1c77
15125d96588231
hex91f56963e71

10030201323121 has 8 divisors (see below), whose sum is σ = 11832864233984. Its totient is φ = 8319982664160.

The previous prime is 10030201323097. The next prime is 10030201323137. The reversal of 10030201323121 is 12132310203001.

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

It is a cyclic number.

It is not a de Polignac number, because 10030201323121 - 227 = 10030067105393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030201323151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23111062740 + ... + 23111063173.

It is an arithmetic number, because the mean of its divisors is an integer number (1479108029248).

Almost surely, 210030201323121 is an apocalyptic number.

It is an amenable number.

10030201323121 is a deficient number, since it is larger than the sum of its proper divisors (1802662910863).

10030201323121 is an equidigital number, since it uses as much as digits as its factorization.

10030201323121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46222125951.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10030201323121 its reverse (12132310203001), we get a palindrome (22162511526122).

The spelling of 10030201323121 in words is "ten trillion, thirty billion, two hundred one million, three hundred twenty-three thousand, one hundred twenty-one".

Divisors: 1 7 31 217 46222125913 323554881391 1432885903303 10030201323121