23106204870 has 32 divisors (see below), whose sum is σ = 63377019648. Its totient is φ = 5281418208.

The previous prime is 23106204799. The next prime is 23106204871. The reversal of 23106204870 is 7840260132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23106204871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55014564 + ... + 55014983.

It is an arithmetic number, because the mean of its divisors is an integer number (1980531864).

Almost surely, 2^23106204870 is an apocalyptic number.

23106204870 is an abundant number, since it is smaller than the sum of its proper divisors (40270814778).

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

23106204870 is a wasteful number, since it uses less digits than its factorization.

23106204870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110029564.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 23106204870 in words is "twenty-three billion, one hundred six million, two hundred four thousand, eight hundred seventy".