22495021335 has 24 divisors (see below), whose sum is σ = 38995251984. Its totient is φ = 11996150400.

The previous prime is 22495021303. The next prime is 22495021399. The reversal of 22495021335 is 53312059422.

It is not a de Polignac number, because 22495021335 - 2⁵ = 22495021303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22495021335.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 610435 + ... + 646235.

It is an arithmetic number, because the mean of its divisors is an integer number (1624802166).

Almost surely, 2^22495021335 is an apocalyptic number.

22495021335 is a deficient number, since it is larger than the sum of its proper divisors (16500230649).

22495021335 is a wasteful number, since it uses less digits than its factorization.

22495021335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49775 (or 49772 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 22495021335 in words is "twenty-two billion, four hundred ninety-five million, twenty-one thousand, three hundred thirty-five".