54712530168 has 64 divisors (see below), whose sum is σ = 141251404800. Its totient is φ = 17641981440.

The previous prime is 54712530163. The next prime is 54712530181. The reversal of 54712530168 is 86103521745.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54712530163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1982448 + ... + 2009856.

It is an arithmetic number, because the mean of its divisors is an integer number (2207053200).

Almost surely, 2^54712530168 is an apocalyptic number.

It is an amenable number.

54712530168 is an abundant number, since it is smaller than the sum of its proper divisors (86538874632).

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

54712530168 is a wasteful number, since it uses less digits than its factorization.

54712530168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30132 (or 30128 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 54712530168 in words is "fifty-four billion, seven hundred twelve million, five hundred thirty thousand, one hundred sixty-eight".