22016465852 has 12 divisors (see below), whose sum is σ = 39468542736. Its totient is φ = 10739739360.

The previous prime is 22016465837. The next prime is 22016465941. The reversal of 22016465852 is 25856461022.

It is a super-2 number, since 2×22016465852² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67123208 + ... + 67123535.

It is an arithmetic number, because the mean of its divisors is an integer number (3289045228).

Almost surely, 2^22016465852 is an apocalyptic number.

It is an amenable number.

22016465852 is a deficient number, since it is larger than the sum of its proper divisors (17452076884).

22016465852 is a wasteful number, since it uses less digits than its factorization.

22016465852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134246788 (or 134246786 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 22016465852 in words is "twenty-two billion, sixteen million, four hundred sixty-five thousand, eight hundred fifty-two".