54151656895 has 96 divisors (see below), whose sum is σ = 84279744000. Its totient is φ = 33142120704.

The previous prime is 54151656893. The next prime is 54151656899. The reversal of 54151656895 is 59865615145.

It is not a de Polignac number, because 54151656895 - 2¹ = 54151656893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54151656893) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7169581 + ... + 7177129.

It is an arithmetic number, because the mean of its divisors is an integer number (877914000).

Almost surely, 2^54151656895 is an apocalyptic number.

54151656895 is a deficient number, since it is larger than the sum of its proper divisors (30128087105).

54151656895 is a wasteful number, since it uses less digits than its factorization.

54151656895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7677 (or 7670 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 55.

The spelling of 54151656895 in words is "fifty-four billion, one hundred fifty-one million, six hundred fifty-six thousand, eight hundred ninety-five".