54030421031 has 4 divisors (see below), whose sum is σ = 54032501952. Its totient is φ = 54028340112.

The previous prime is 54030421007. The next prime is 54030421051. The reversal of 54030421031 is 13012403045.

54030421031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54030421031 - 2¹⁰ = 54030420007 is a prime.

It is a super-2 number, since 2×54030421031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54030420988 and 54030421006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54030421051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001015 + ... + 1053608.

It is an arithmetic number, because the mean of its divisors is an integer number (13508125488).

Almost surely, 2^54030421031 is an apocalyptic number.

54030421031 is a deficient number, since it is larger than the sum of its proper divisors (2080921).

54030421031 is a wasteful number, since it uses less digits than its factorization.

54030421031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080920.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 54030421031 its reverse (13012403045), we get a palindrome (67042824076).

The spelling of 54030421031 in words is "fifty-four billion, thirty million, four hundred twenty-one thousand, thirty-one".