47055403692 has 72 divisors (see below), whose sum is σ = 130264020432. Its totient is φ = 14203699200.

The previous prime is 47055403663. The next prime is 47055403699. The reversal of 47055403692 is 29630455074.

47055403692 is a `hidden beast` number, since 4 + 7 + 0 + 554 + 0 + 3 + 6 + 92 = 666.

It is a super-2 number, since 2×47055403692² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47055403699) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129409 + ... + 332952.

It is an arithmetic number, because the mean of its divisors is an integer number (1809222506).

Almost surely, 2^47055403692 is an apocalyptic number.

It is an amenable number.

47055403692 is an abundant number, since it is smaller than the sum of its proper divisors (83208616740).

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

47055403692 is a wasteful number, since it uses less digits than its factorization.

47055403692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462639 (or 462634 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 47055403692 in words is "forty-seven billion, fifty-five million, four hundred three thousand, six hundred ninety-two".