22335012051 has 16 divisors (see below), whose sum is σ = 32501106048. Its totient is φ = 13530614400.

The previous prime is 22335011989. The next prime is 22335012053. The reversal of 22335012051 is 15021053322.

It is a happy number.

It is not a de Polignac number, because 22335012051 - 2²⁷ = 22200794323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22335012053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64486 + ... + 220971.

It is an arithmetic number, because the mean of its divisors is an integer number (2031319128).

Almost surely, 2^22335012051 is an apocalyptic number.

22335012051 is a deficient number, since it is larger than the sum of its proper divisors (10166093997).

22335012051 is a wasteful number, since it uses less digits than its factorization.

22335012051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287842.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 22335012051 its reverse (15021053322), we get a palindrome (37356065373).

The spelling of 22335012051 in words is "twenty-two billion, three hundred thirty-five million, twelve thousand, fifty-one".