54212375718 has 12 divisors (see below), whose sum is σ = 117460147428. Its totient is φ = 18070791900.

The previous prime is 54212375683. The next prime is 54212375729. The reversal of 54212375718 is 81757321245.

54212375718 is a `hidden beast` number, since 5 + 42 + 1 + 2 + 37 + 571 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1505899308 + ... + 1505899343.

It is an arithmetic number, because the mean of its divisors is an integer number (9788345619).

Almost surely, 2^54212375718 is an apocalyptic number.

54212375718 is an abundant number, since it is smaller than the sum of its proper divisors (63247771710).

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

54212375718 is a wasteful number, since it uses less digits than its factorization.

54212375718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011798659 (or 3011798656 counting only the distinct ones).

The product of its digits is 470400, while the sum is 45.

The spelling of 54212375718 in words is "fifty-four billion, two hundred twelve million, three hundred seventy-five thousand, seven hundred eighteen".