501054114172 has 6 divisors (see below), whose sum is σ = 876844699808. Its totient is φ = 250527057084.

The previous prime is 501054114163. The next prime is 501054114229. The reversal of 501054114172 is 271411450105.

It is a happy number.

It is a super-2 number, since 2×501054114172² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 62631764268 + ... + 62631764275.

Almost surely, 2^501054114172 is an apocalyptic number.

It is an amenable number.

501054114172 is a deficient number, since it is larger than the sum of its proper divisors (375790585636).

501054114172 is a wasteful number, since it uses less digits than its factorization.

501054114172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125263528547 (or 125263528545 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

Adding to 501054114172 its reverse (271411450105), we get a palindrome (772465564277).

The spelling of 501054114172 in words is "five hundred one billion, fifty-four million, one hundred fourteen thousand, one hundred seventy-two".