54345554231 has 8 divisors (see below), whose sum is σ = 56578935984. Its totient is φ = 52152413760.

The previous prime is 54345554203. The next prime is 54345554267. The reversal of 54345554231 is 13245554345.

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 54345554231 - 2¹⁴ = 54345537847 is a prime.

It is a super-2 number, since 2×54345554231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54345554281) 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, 10057565 + ... + 10062966.

It is an arithmetic number, because the mean of its divisors is an integer number (7072366998).

Almost surely, 2^54345554231 is an apocalyptic number.

54345554231 is a deficient number, since it is larger than the sum of its proper divisors (2233381753).

54345554231 is a wasteful number, since it uses less digits than its factorization.

54345554231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20120641.

The product of its digits is 720000, while the sum is 41.

The spelling of 54345554231 in words is "fifty-four billion, three hundred forty-five million, five hundred fifty-four thousand, two hundred thirty-one".