23010122331 has 16 divisors (see below), whose sum is σ = 38958937600. Its totient is φ = 13148641224.

The previous prime is 23010122281. The next prime is 23010122347. The reversal of 23010122331 is 13322101032.

23010122331 is a `hidden beast` number, since 230 + 101 + 2 + 2 + 331 = 666.

It is not a de Polignac number, because 23010122331 - 2⁹ = 23010121819 is a prime.

It is a super-2 number, since 2×23010122331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23010122371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60873151 + ... + 60873528.

It is an arithmetic number, because the mean of its divisors is an integer number (2434933600).

Almost surely, 2^23010122331 is an apocalyptic number.

23010122331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

23010122331 is a deficient number, since it is larger than the sum of its proper divisors (15948815269).

23010122331 is a wasteful number, since it uses less digits than its factorization.

23010122331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121746695 (or 121746689 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23010122331 its reverse (13322101032), we get a palindrome (36332223363).

The spelling of 23010122331 in words is "twenty-three billion, ten million, one hundred twenty-two thousand, three hundred thirty-one".