54034192591 has 8 divisors (see below), whose sum is σ = 54258976400. Its totient is φ = 53809842240.

The previous prime is 54034192577. The next prime is 54034192603. The reversal of 54034192591 is 19529143045.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54034192591 is a prime.

It is a super-2 number, since 2×54034192591² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54034892591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142675 + ... + 358363.

It is an arithmetic number, because the mean of its divisors is an integer number (6782372050).

Almost surely, 2^54034192591 is an apocalyptic number.

54034192591 is a deficient number, since it is larger than the sum of its proper divisors (224783809).

54034192591 is a wasteful number, since it uses less digits than its factorization.

54034192591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216729.

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 54034192591 in words is "fifty-four billion, thirty-four million, one hundred ninety-two thousand, five hundred ninety-one".