47222085912 has 16 divisors (see below), whose sum is σ = 118055214840. Its totient is φ = 15740695296.

The previous prime is 47222085877. The next prime is 47222085923. The reversal of 47222085912 is 21958022274.

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, 983793433 + ... + 983793480.

Almost surely, 2^47222085912 is an apocalyptic number.

It is an amenable number.

47222085912 is an abundant number, since it is smaller than the sum of its proper divisors (70833128928).

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

47222085912 is a wasteful number, since it uses less digits than its factorization.

47222085912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967586922 (or 1967586918 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 47222085912 in words is "forty-seven billion, two hundred twenty-two million, eighty-five thousand, nine hundred twelve".