23012000102 has 32 divisors (see below), whose sum is σ = 42576808512. Its totient is φ = 9083695104.

The previous prime is 23012000069. The next prime is 23012000149. The reversal of 23012000102 is 20100021032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55163 + ... + 221510.

It is an arithmetic number, because the mean of its divisors is an integer number (1330525266).

Almost surely, 2^23012000102 is an apocalyptic number.

23012000102 is a deficient number, since it is larger than the sum of its proper divisors (19564808410).

23012000102 is a wasteful number, since it uses less digits than its factorization.

23012000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277152.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 23012000102 its reverse (20100021032), we get a palindrome (43112021134).

The spelling of 23012000102 in words is "twenty-three billion, twelve million, one hundred two", and thus it is an aban number.