636061086962 has 16 divisors (see below), whose sum is σ = 1090687066560. Its totient is φ = 272523450768.

The previous prime is 636061086961. The next prime is 636061086967. The reversal of 636061086962 is 269680160636.

It is not an unprimeable number, because it can be changed into a prime (636061086961) 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, 6126512 + ... + 6229467.

It is an arithmetic number, because the mean of its divisors is an integer number (68167941660).

Almost surely, 2^636061086962 is an apocalyptic number.

636061086962 is a deficient number, since it is larger than the sum of its proper divisors (454625979598).

636061086962 is a wasteful number, since it uses less digits than its factorization.

636061086962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12359665.

The product of its (nonzero) digits is 3359232, while the sum is 53.

The spelling of 636061086962 in words is "six hundred thirty-six billion, sixty-one million, eighty-six thousand, nine hundred sixty-two".