47365495086 has 384 divisors, whose sum is σ = 130641638400. Its totient is φ = 11112837120.

The previous prime is 47365495069. The next prime is 47365495187. The reversal of 47365495086 is 68059456374.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 532196530 + ... + 532196618.

It is an arithmetic number, because the mean of its divisors is an integer number (340212600).

Almost surely, 2^47365495086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47365495086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65320819200).

47365495086 is an abundant number, since it is smaller than the sum of its proper divisors (83276143314).

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

47365495086 is a wasteful number, since it uses less digits than its factorization.

47365495086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 57.

The spelling of 47365495086 in words is "forty-seven billion, three hundred sixty-five million, four hundred ninety-five thousand, eighty-six".