54430131501 has 6 divisors (see below), whose sum is σ = 78621301070. Its totient is φ = 36286754328.

The previous prime is 54430131487. The next prime is 54430131517. The reversal of 54430131501 is 10513103445.

It is a happy number.

54430131501 is a `hidden beast` number, since 5 + 44 + 301 + 315 + 0 + 1 = 666.

54430131501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 52443290025 + 1986841476 = 229005^2 + 44574^2 .

It is not a de Polignac number, because 54430131501 - 2²⁵ = 54396577069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54430131571) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3023896186 + ... + 3023896203.

Almost surely, 2^54430131501 is an apocalyptic number.

It is an amenable number.

54430131501 is a deficient number, since it is larger than the sum of its proper divisors (24191169569).

54430131501 is a wasteful number, since it uses less digits than its factorization.

54430131501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6047792395 (or 6047792392 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 54430131501 its reverse (10513103445), we get a palindrome (64943234946).

The spelling of 54430131501 in words is "fifty-four billion, four hundred thirty million, one hundred thirty-one thousand, five hundred one".