53205602602 has 16 divisors (see below), whose sum is σ = 79992633600. Its totient is φ = 26541456480.

The previous prime is 53205602581. The next prime is 53205602603. The reversal of 53205602602 is 20620650235.

It is a super-2 number, since 2×53205602602² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53205602603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1725799 + ... + 1756357.

It is an arithmetic number, because the mean of its divisors is an integer number (4999539600).

Almost surely, 2^53205602602 is an apocalyptic number.

53205602602 is a deficient number, since it is larger than the sum of its proper divisors (26787030998).

53205602602 is a wasteful number, since it uses less digits than its factorization.

53205602602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32541.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 53205602602 in words is "fifty-three billion, two hundred five million, six hundred two thousand, six hundred two".