23013102111031 has 8 divisors (see below), whose sum is σ = 23105008978128. Its totient is φ = 22921197000000.

The previous prime is 23013102111007. The next prime is 23013102111053. The reversal of 23013102111031 is 13011120131032.

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 23013102111031 - 2⁹ = 23013102110519 is a prime.

It is a super-2 number, since 2×23013102111031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23013102111631) 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, 30038131 + ... + 30794731.

It is an arithmetic number, because the mean of its divisors is an integer number (2888126122266).

Almost surely, 2^{23013102111031} is an apocalyptic number.

23013102111031 is a deficient number, since it is larger than the sum of its proper divisors (91906867097).

23013102111031 is a wasteful number, since it uses less digits than its factorization.

23013102111031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878033.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 23013102111031 its reverse (13011120131032), we get a palindrome (36024222242063).

The spelling of 23013102111031 in words is "twenty-three trillion, thirteen billion, one hundred two million, one hundred eleven thousand, thirty-one".