536362553221 has 32 divisors (see below), whose sum is σ = 596297116800. Its totient is φ = 478396385280.

The previous prime is 536362553203. The next prime is 536362553297. The reversal of 536362553221 is 122355263635.

It is not a de Polignac number, because 536362553221 - 2⁷ = 536362553093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536362553521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68822301 + ... + 68830093.

It is an arithmetic number, because the mean of its divisors is an integer number (18634284900).

Almost surely, 2^536362553221 is an apocalyptic number.

It is an amenable number.

536362553221 is a deficient number, since it is larger than the sum of its proper divisors (59934563579).

536362553221 is a wasteful number, since it uses less digits than its factorization.

536362553221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8469.

The product of its digits is 972000, while the sum is 43.

The spelling of 536362553221 in words is "five hundred thirty-six billion, three hundred sixty-two million, five hundred fifty-three thousand, two hundred twenty-one".