54902034031 has 4 divisors (see below), whose sum is σ = 59125267432. Its totient is φ = 50678800632.

The previous prime is 54902034029. The next prime is 54902034049. The reversal of 54902034031 is 13043020945.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13043020945 = 5 ⋅2608604189.

It is a cyclic number.

It is not a de Polignac number, because 54902034031 - 2¹ = 54902034029 is a prime.

It is a super-2 number, since 2×54902034031² (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 = 54902033984 and 54902034002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54902034091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2111616681 + ... + 2111616706.

It is an arithmetic number, because the mean of its divisors is an integer number (14781316858).

Almost surely, 2^54902034031 is an apocalyptic number.

54902034031 is a deficient number, since it is larger than the sum of its proper divisors (4223233401).

54902034031 is a wasteful number, since it uses less digits than its factorization.

54902034031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223233400.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 54902034031 its reverse (13043020945), we get a palindrome (67945054976).

The spelling of 54902034031 in words is "fifty-four billion, nine hundred two million, thirty-four thousand, thirty-one".