47322274012 has 12 divisors (see below), whose sum is σ = 89184285736. Its totient is φ = 21841049520.

The previous prime is 47322274007. The next prime is 47322274031. The reversal of 47322274012 is 21047222374.

It is a super-2 number, since 2×47322274012² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 455021814 + ... + 455021917.

Almost surely, 2^47322274012 is an apocalyptic number.

It is an amenable number.

47322274012 is a deficient number, since it is larger than the sum of its proper divisors (41862011724).

47322274012 is a wasteful number, since it uses less digits than its factorization.

47322274012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910043748 (or 910043746 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

Adding to 47322274012 its reverse (21047222374), we get a palindrome (68369496386).

The spelling of 47322274012 in words is "forty-seven billion, three hundred twenty-two million, two hundred seventy-four thousand, twelve".