47022340158 has 40 divisors (see below), whose sum is σ = 106808254608. Its totient is φ = 15459395616.

The previous prime is 47022340147. The next prime is 47022340193. The reversal of 47022340158 is 85104322074.

It is a happy number.

47022340158 is a `hidden beast` number, since 470 + 2 + 2 + 34 + 0 + 158 = 666.

It is a super-2 number, since 2×47022340158² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1976266 + ... + 1999917.

Almost surely, 2^47022340158 is an apocalyptic number.

47022340158 is an abundant number, since it is smaller than the sum of its proper divisors (59785914450).

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

47022340158 is a wasteful number, since it uses less digits than its factorization.

47022340158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976270 (or 3976261 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 47022340158 in words is "forty-seven billion, twenty-two million, three hundred forty thousand, one hundred fifty-eight".