22623572010 has 48 divisors (see below), whose sum is σ = 58794526944. Its totient is φ = 5568878016.

The previous prime is 22623571973. The next prime is 22623572021. The reversal of 22623572010 is 1027532622.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2226052 + ... + 2236191.

It is an arithmetic number, because the mean of its divisors is an integer number (1224885978).

Almost surely, 2^22623572010 is an apocalyptic number.

22623572010 is an abundant number, since it is smaller than the sum of its proper divisors (36170954934).

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

22623572010 is a wasteful number, since it uses less digits than its factorization.

22623572010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462279 (or 4462266 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 22623572010 in words is "twenty-two billion, six hundred twenty-three million, five hundred seventy-two thousand, ten".