54869884395 has 32 divisors (see below), whose sum is σ = 88924392000. Its totient is φ = 28887496704.

The previous prime is 54869884387. The next prime is 54869884397. The reversal of 54869884395 is 59348896845.

It is not a de Polignac number, because 54869884395 - 2³ = 54869884387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54869884397) 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, 784831 + ... + 851879.

It is an arithmetic number, because the mean of its divisors is an integer number (2778887250).

Almost surely, 2^54869884395 is an apocalyptic number.

54869884395 is a deficient number, since it is larger than the sum of its proper divisors (34054507605).

54869884395 is a wasteful number, since it uses less digits than its factorization.

54869884395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67759.

The product of its digits is 298598400, while the sum is 69.

The spelling of 54869884395 in words is "fifty-four billion, eight hundred sixty-nine million, eight hundred eighty-four thousand, three hundred ninety-five".