47878873613060 has 96 divisors (see below), whose sum is σ = 121865227626240. Its totient is φ = 15425029398528.

The previous prime is 47878873613033. The next prime is 47878873613113. The reversal of 47878873613060 is 6031637887874.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14776517 + ... + 17722956.

It is an arithmetic number, because the mean of its divisors is an integer number (1269429454440).

Almost surely, 2^{47878873613060} is an apocalyptic number.

It is an amenable number.

47878873613060 is an abundant number, since it is smaller than the sum of its proper divisors (73986354013180).

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

47878873613060 is a wasteful number, since it uses less digits than its factorization.

47878873613060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32500125 (or 32500123 counting only the distinct ones).

The product of its (nonzero) digits is 227598336, while the sum is 68.

The spelling of 47878873613060 in words is "forty-seven trillion, eight hundred seventy-eight billion, eight hundred seventy-three million, six hundred thirteen thousand, sixty".