652574605050 has 36 divisors (see below), whose sum is σ = 1753250440110. Its totient is φ = 174019894560.

The previous prime is 652574605013. The next prime is 652574605051. The reversal of 652574605050 is 50506475256.

652574605050 is a `hidden beast` number, since 6 + 52 + 57 + 46 + 0 + 505 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 634761164961 + 17813440089 = 796719^2 + 133467^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 652574604987 and 652574605005.

It is not an unprimeable number, because it can be changed into a prime (652574605051) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 725082445 + ... + 725083344.

Almost surely, 2^652574605050 is an apocalyptic number.

652574605050 is an abundant number, since it is smaller than the sum of its proper divisors (1100675835060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652574605050 is a wasteful number, since it uses less digits than its factorization.

652574605050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450165807 (or 1450165799 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 45.

The spelling of 652574605050 in words is "six hundred fifty-two billion, five hundred seventy-four million, six hundred five thousand, fifty".