47873911935 has 16 divisors (see below), whose sum is σ = 76601821824. Its totient is φ = 25531565472.

The previous prime is 47873911853. The next prime is 47873911951. The reversal of 47873911935 is 53911937874.

It is not a de Polignac number, because 47873911935 - 2⁷ = 47873911807 is a prime.

It is a super-2 number, since 2×47873911935² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330064 + ... + 452426.

It is an arithmetic number, because the mean of its divisors is an integer number (4787613864).

Almost surely, 2^47873911935 is an apocalyptic number.

47873911935 is a deficient number, since it is larger than the sum of its proper divisors (28727909889).

47873911935 is a wasteful number, since it uses less digits than its factorization.

47873911935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148454.

The product of its digits is 5715360, while the sum is 57.

The spelling of 47873911935 in words is "forty-seven billion, eight hundred seventy-three million, nine hundred eleven thousand, nine hundred thirty-five".