5054514431021 has 32 divisors (see below), whose sum is σ = 5745084226560. Its totient is φ = 4406310947200.

The previous prime is 5054514430997. The next prime is 5054514431027. The reversal of 5054514431021 is 1201344154505.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5054514431021 - 2³⁰ = 5053440689197 is a prime.

It is a super-2 number, since 2×5054514431021² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054514431027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315761000 + ... + 315777006.

It is an arithmetic number, because the mean of its divisors is an integer number (179533882080).

Almost surely, 2^{5054514431021} is an apocalyptic number.

It is an amenable number.

5054514431021 is a deficient number, since it is larger than the sum of its proper divisors (690569795539).

5054514431021 is a wasteful number, since it uses less digits than its factorization.

5054514431021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27985.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 5054514431021 its reverse (1201344154505), we get a palindrome (6255858585526).

The spelling of 5054514431021 in words is "five trillion, fifty-four billion, five hundred fourteen million, four hundred thirty-one thousand, twenty-one".