501472142031404 has 6 divisors (see below), whose sum is σ = 877576248554964. Its totient is φ = 250736071015700.

The previous prime is 501472142031383. The next prime is 501472142031437. The reversal of 501472142031404 is 404130241274105.

It is a super-2 number, since 2×501472142031404² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62684017753922 + ... + 62684017753929.

It is an arithmetic number, because the mean of its divisors is an integer number (146262708092494).

Almost surely, 2^{501472142031404} is an apocalyptic number.

It is an amenable number.

501472142031404 is a deficient number, since it is larger than the sum of its proper divisors (376104106523560).

501472142031404 is a wasteful number, since it uses less digits than its factorization.

501472142031404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125368035507855 (or 125368035507853 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 501472142031404 in words is "five hundred one trillion, four hundred seventy-two billion, one hundred forty-two million, thirty-one thousand, four hundred four".