54151976407 has 8 divisors (see below), whose sum is σ = 54735459680. Its totient is φ = 53570069280.

The previous prime is 54151976401. The next prime is 54151976423. The reversal of 54151976407 is 70467915145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54151976407 - 2¹⁹ = 54151452119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54151976401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324888 + ... + 462445.

It is an arithmetic number, because the mean of its divisors is an integer number (6841932460).

Almost surely, 2^54151976407 is an apocalyptic number.

54151976407 is a deficient number, since it is larger than the sum of its proper divisors (583483273).

54151976407 is a wasteful number, since it uses less digits than its factorization.

54151976407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788073.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 54151976407 in words is "fifty-four billion, one hundred fifty-one million, nine hundred seventy-six thousand, four hundred seven".