53083220570 has 16 divisors (see below), whose sum is σ = 95560396488. Its totient is φ = 21230932800.

The previous prime is 53083220563. The next prime is 53083220587. The reversal of 53083220570 is 7502238035.

It can be written as a sum of positive squares in 4 ways, for example, as 18305819401 + 34777401169 = 135299^2 + 186487^2 .

It is a super-2 number, since 2×53083220570² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53083220570.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198281 + ... + 381420.

Almost surely, 2^53083220570 is an apocalyptic number.

53083220570 is a deficient number, since it is larger than the sum of its proper divisors (42477175918).

53083220570 is a wasteful number, since it uses less digits than its factorization.

53083220570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588865.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 53083220570 in words is "fifty-three billion, eighty-three million, two hundred twenty thousand, five hundred seventy".