54230005555431 has 16 divisors (see below), whose sum is σ = 75499724463360. Its totient is φ = 34558865256960.

The previous prime is 54230005555403. The next prime is 54230005555459. The reversal of 54230005555431 is 13455550003245.

It is an interprime number because it is at equal distance from previous prime (54230005555403) and next prime (54230005555459).

It is not a de Polignac number, because 54230005555431 - 2²⁵ = 54229972000999 is a prime.

It is a super-2 number, since 2×54230005555431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54230005555031) 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, 256570426 + ... + 256781703.

It is an arithmetic number, because the mean of its divisors is an integer number (4718732778960).

Almost surely, 2^{54230005555431} is an apocalyptic number.

54230005555431 is a deficient number, since it is larger than the sum of its proper divisors (21269718907929).

54230005555431 is a wasteful number, since it uses less digits than its factorization.

54230005555431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513353686.

The product of its (nonzero) digits is 900000, while the sum is 42.

Adding to 54230005555431 its reverse (13455550003245), we get a palindrome (67685555558676).

The spelling of 54230005555431 in words is "fifty-four trillion, two hundred thirty billion, five million, five hundred fifty-five thousand, four hundred thirty-one".