22312402010 has 32 divisors (see below), whose sum is σ = 41107917312. Its totient is φ = 8714946240.

The previous prime is 22312402009. The next prime is 22312402027. The reversal of 22312402010 is 1020421322.

It is a super-3 number, since 3×22312402010³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22312402010.

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, 2595920 + ... + 2604500.

It is an arithmetic number, because the mean of its divisors is an integer number (1284622416).

Almost surely, 2^22312402010 is an apocalyptic number.

22312402010 is a deficient number, since it is larger than the sum of its proper divisors (18795515302).

22312402010 is a wasteful number, since it uses less digits than its factorization.

22312402010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14678.

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

Adding to 22312402010 its reverse (1020421322), we get a palindrome (23332823332).

The spelling of 22312402010 in words is "twenty-two billion, three hundred twelve million, four hundred two thousand, ten".