525150104642 has 32 divisors (see below), whose sum is σ = 866590844400. Its totient is φ = 237565698048.

The previous prime is 525150104623. The next prime is 525150104653. The reversal of 525150104642 is 246401051525.

It can be written as a sum of positive squares in 8 ways, for example, as 447961151401 + 77188953241 = 669299^2 + 277829^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 937103 + ... + 1388690.

Almost surely, 2^525150104642 is an apocalyptic number.

525150104642 is a deficient number, since it is larger than the sum of its proper divisors (341440739758).

525150104642 is a wasteful number, since it uses less digits than its factorization.

525150104642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326070.

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

The spelling of 525150104642 in words is "five hundred twenty-five billion, one hundred fifty million, one hundred four thousand, six hundred forty-two".