47115022461 has 32 divisors (see below), whose sum is σ = 68108802048. Its totient is φ = 28798503360.

The previous prime is 47115022447. The next prime is 47115022481. The reversal of 47115022461 is 16422051174.

47115022461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47115022461 - 2⁵ = 47115022429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47115022441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14763376 + ... + 14766566.

It is an arithmetic number, because the mean of its divisors is an integer number (2128400064).

Almost surely, 2^47115022461 is an apocalyptic number.

It is an amenable number.

47115022461 is a deficient number, since it is larger than the sum of its proper divisors (20993779587).

47115022461 is a wasteful number, since it uses less digits than its factorization.

47115022461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5641.

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 47115022461 in words is "forty-seven billion, one hundred fifteen million, twenty-two thousand, four hundred sixty-one".