36664150466172 has 48 divisors (see below), whose sum is σ = 87570468260352. Its totient is φ = 11932903046400.

The previous prime is 36664150466051. The next prime is 36664150466183. The reversal of 36664150466172 is 27166405146663.

It is a happy number.

It is a super-2 number, since 2×36664150466172² (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 15 ways as a sum of consecutive naturals, for example, 11238468 + ... + 14129099.

It is an arithmetic number, because the mean of its divisors is an integer number (1824384755424).

Almost surely, 2^{36664150466172} is an apocalyptic number.

It is an amenable number.

36664150466172 is an abundant number, since it is smaller than the sum of its proper divisors (50906317794180).

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

36664150466172 is a wasteful number, since it uses less digits than its factorization.

36664150466172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25370418 (or 25370416 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 36664150466172 in words is "thirty-six trillion, six hundred sixty-four billion, one hundred fifty million, four hundred sixty-six thousand, one hundred seventy-two".