54425142331 has 8 divisors (see below), whose sum is σ = 62245213664. Its totient is φ = 46616333760.

The previous prime is 54425142313. The next prime is 54425142353. The reversal of 54425142331 is 13324152445.

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 54425142331 - 2¹¹ = 54425140283 is a prime.

It is a super-2 number, since 2×54425142331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54425142361) 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, 2805330 + ... + 2824663.

It is an arithmetic number, because the mean of its divisors is an integer number (7780651708).

Almost surely, 2^54425142331 is an apocalyptic number.

54425142331 is a deficient number, since it is larger than the sum of its proper divisors (7820071333).

54425142331 is a wasteful number, since it uses less digits than its factorization.

54425142331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631381.

The product of its digits is 57600, while the sum is 34.

Adding to 54425142331 its reverse (13324152445), we get a palindrome (67749294776).

The spelling of 54425142331 in words is "fifty-four billion, four hundred twenty-five million, one hundred forty-two thousand, three hundred thirty-one".