100425531524 has 6 divisors (see below), whose sum is σ = 175744680174. Its totient is φ = 50212765760.

The previous prime is 100425531517. The next prime is 100425531533. The reversal of 100425531524 is 425135524001.

It can be written as a sum of positive squares in only one way, i.e., 77311802500 + 23113729024 = 278050^2 + 152032^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12553191437 + ... + 12553191444.

It is an arithmetic number, because the mean of its divisors is an integer number (29290780029).

Almost surely, 2^100425531524 is an apocalyptic number.

It is an amenable number.

100425531524 is a deficient number, since it is larger than the sum of its proper divisors (75319148650).

100425531524 is a wasteful number, since it uses less digits than its factorization.

100425531524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25106382885 (or 25106382883 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 100425531524 in words is "one hundred billion, four hundred twenty-five million, five hundred thirty-one thousand, five hundred twenty-four".