36016551666512 has 40 divisors (see below), whose sum is σ = 73941265104960. Its totient is φ = 16947488563200.

The previous prime is 36016551666509. The next prime is 36016551666541. The reversal of 36016551666512 is 21566615561063.

It is a super-2 number, since 2×36016551666512² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 392257073 + ... + 392348880.

It is an arithmetic number, because the mean of its divisors is an integer number (1848531627624).

Almost surely, 2^{36016551666512} is an apocalyptic number.

It is an amenable number.

36016551666512 is an abundant number, since it is smaller than the sum of its proper divisors (37924713438448).

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

36016551666512 is a wasteful number, since it uses less digits than its factorization.

36016551666512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784606131 (or 784606125 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 36016551666512 in words is "thirty-six trillion, sixteen billion, five hundred fifty-one million, six hundred sixty-six thousand, five hundred twelve".