23013003030 has 32 divisors (see below), whose sum is σ = 55281360384. Its totient is φ = 6131228256.

The previous prime is 23013003023. The next prime is 23013003043. The reversal of 23013003030 is 3030031032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314644 + ... + 380823.

It is an arithmetic number, because the mean of its divisors is an integer number (1727542512).

Almost surely, 2^23013003030 is an apocalyptic number.

23013003030 is an abundant number, since it is smaller than the sum of its proper divisors (32268357354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23013003030 is a wasteful number, since it uses less digits than its factorization.

23013003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696580.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 23013003030 its reverse (3030031032), we get a palindrome (26043034062).

The spelling of 23013003030 in words is "twenty-three billion, thirteen million, three thousand, thirty".