23102100044 has 12 divisors (see below), whose sum is σ = 40430820024. Its totient is φ = 11550437184.

The previous prime is 23102100029. The next prime is 23102100067. The reversal of 23102100044 is 44000120132.

It is a junction number, because it is equal to n+sod(n) for n = 23102099995 and 23102100031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62414 + ... + 223829.

It is an arithmetic number, because the mean of its divisors is an integer number (3369235002).

Almost surely, 2^23102100044 is an apocalyptic number.

It is an amenable number.

23102100044 is a deficient number, since it is larger than the sum of its proper divisors (17328719980).

23102100044 is a wasteful number, since it uses less digits than its factorization.

23102100044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306424 (or 306422 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23102100044 its reverse (44000120132), we get a palindrome (67102220176).

The spelling of 23102100044 in words is "twenty-three billion, one hundred two million, one hundred thousand, forty-four".