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23231330104201 = 167139109761103
BaseRepresentation
bin1010100100000111101110…
…01011011011001110001001
310001020220010100010122220221
411102003313023123032021
511021110231001313301
6121224154204350041
74615260005513452
oct522036713331611
9101226110118827
1023231330104201
117447396227a0a
122732479545321
13cc6921c433ab
145a458c19a129
152a4478312da1
hex1520f72db389

23231330104201 has 4 divisors (see below), whose sum is σ = 23370439865472. Its totient is φ = 23092220342932.

The previous prime is 23231330104117. The next prime is 23231330104211. The reversal of 23231330104201 is 10240103313232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23231330104201 - 29 = 23231330103689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23231330104211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69554880385 + ... + 69554880718.

It is an arithmetic number, because the mean of its divisors is an integer number (5842609966368).

Almost surely, 223231330104201 is an apocalyptic number.

It is an amenable number.

23231330104201 is a deficient number, since it is larger than the sum of its proper divisors (139109761271).

23231330104201 is a wasteful number, since it uses less digits than its factorization.

23231330104201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139109761270.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23231330104201 its reverse (10240103313232), we get a palindrome (33471433417433).

The spelling of 23231330104201 in words is "twenty-three trillion, two hundred thirty-one billion, three hundred thirty million, one hundred four thousand, two hundred one".

Divisors: 1 167 139109761103 23231330104201