22316446002 has 16 divisors (see below), whose sum is σ = 44639340480. Its totient is φ = 7437740592.

The previous prime is 22316445967. The next prime is 22316446013. The reversal of 22316446002 is 20064461322.

It is a super-3 number, since 3×22316446002³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223102 + ... + 307257.

It is an arithmetic number, because the mean of its divisors is an integer number (2789958780).

Almost surely, 2^22316446002 is an apocalyptic number.

22316446002 is an abundant number, since it is smaller than the sum of its proper divisors (22322894478).

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

22316446002 is a wasteful number, since it uses less digits than its factorization.

22316446002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537377.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 22316446002 in words is "twenty-two billion, three hundred sixteen million, four hundred forty-six thousand, two".