54346234518 has 72 divisors (see below), whose sum is σ = 120163192968. Its totient is φ = 17748289728.

The previous prime is 54346234499. The next prime is 54346234519. The reversal of 54346234518 is 81543264345.

54346234518 is a `hidden beast` number, since 5 + 4 + 3 + 4 + 623 + 4 + 5 + 18 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

Its product of digits (1382400) is a multiple of the sum of its prime divisors (1728).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54346234519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 36645405 + ... + 36646887.

Almost surely, 2^54346234518 is an apocalyptic number.

54346234518 is an abundant number, since it is smaller than the sum of its proper divisors (65816958450).

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

54346234518 is a wasteful number, since it uses less digits than its factorization.

54346234518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898 (or 1728 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The spelling of 54346234518 in words is "fifty-four billion, three hundred forty-six million, two hundred thirty-four thousand, five hundred eighteen".