47867931061 has 8 divisors (see below), whose sum is σ = 48457405440. Its totient is φ = 47281778208.

The previous prime is 47867931049. The next prime is 47867931073. The reversal of 47867931061 is 16013976874.

47867931061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47867931049) and next prime (47867931073).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47867931061 - 2²⁹ = 47331060149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47867938061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801376 + ... + 859033.

It is an arithmetic number, because the mean of its divisors is an integer number (6057175680).

Almost surely, 2^47867931061 is an apocalyptic number.

It is an amenable number.

47867931061 is a deficient number, since it is larger than the sum of its proper divisors (589474379).

47867931061 is a wasteful number, since it uses less digits than its factorization.

47867931061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660763.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 47867931061 in words is "forty-seven billion, eight hundred sixty-seven million, nine hundred thirty-one thousand, sixty-one".