501473535670132 has 12 divisors (see below), whose sum is σ = 878166482937156. Its totient is φ = 250568826259520.

The previous prime is 501473535670091. The next prime is 501473535670171. The reversal of 501473535670132 is 231076535374105.

It can be written as a sum of positive squares in 2 ways, for example, as 261790005365476 + 239683530304656 = 16179926^2 + 15481716^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 501473535670132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41985387169 + ... + 41985399112.

It is an arithmetic number, because the mean of its divisors is an integer number (73180540244763).

Almost surely, 2^{501473535670132} is an apocalyptic number.

It is an amenable number.

501473535670132 is a deficient number, since it is larger than the sum of its proper divisors (376692947267024).

501473535670132 is a wasteful number, since it uses less digits than its factorization.

501473535670132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83970787778 (or 83970787776 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 52.

The spelling of 501473535670132 in words is "five hundred one trillion, four hundred seventy-three billion, five hundred thirty-five million, six hundred seventy thousand, one hundred thirty-two".