47867375497 has 32 divisors (see below), whose sum is σ = 53080473600. Its totient is φ = 43015008960.

The previous prime is 47867375467. The next prime is 47867375539. The reversal of 47867375497 is 79457376874.

47867375497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 47867375497 - 2³¹ = 45719891849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47867375467) 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, 5115379 + ... + 5124727.

It is an arithmetic number, because the mean of its divisors is an integer number (1658764800).

Almost surely, 2^47867375497 is an apocalyptic number.

It is an amenable number.

47867375497 is a deficient number, since it is larger than the sum of its proper divisors (5213098103).

47867375497 is a wasteful number, since it uses less digits than its factorization.

47867375497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9613.

The product of its digits is 248935680, while the sum is 67.

The spelling of 47867375497 in words is "forty-seven billion, eight hundred sixty-seven million, three hundred seventy-five thousand, four hundred ninety-seven".