47868373761 has 8 divisors (see below), whose sum is σ = 68734075200. Its totient is φ = 29457460752.

The previous prime is 47868373681. The next prime is 47868373769. The reversal of 47868373761 is 16737386874.

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

It is not a de Polignac number, because 47868373761 - 2²⁹ = 47331502849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47868373695 and 47868373704.

It is not an unprimeable number, because it can be changed into a prime (47868373769) 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, 613697061 + ... + 613697138.

It is an arithmetic number, because the mean of its divisors is an integer number (8591759400).

Almost surely, 2^47868373761 is an apocalyptic number.

It is an amenable number.

47868373761 is a deficient number, since it is larger than the sum of its proper divisors (20865701439).

47868373761 is a wasteful number, since it uses less digits than its factorization.

47868373761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227394215.

The product of its digits is 28449792, while the sum is 60.

The spelling of 47868373761 in words is "forty-seven billion, eight hundred sixty-eight million, three hundred seventy-three thousand, seven hundred sixty-one".