36675221907 has 16 divisors (see below), whose sum is σ = 49835837088. Its totient is φ = 23982616320.

The previous prime is 36675221897. The next prime is 36675221939. The reversal of 36675221907 is 70912257663.

It is not a de Polignac number, because 36675221907 - 2²⁶ = 36608113043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36675221207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 632557 + ... + 688097.

It is an arithmetic number, because the mean of its divisors is an integer number (3114739818).

Almost surely, 2^36675221907 is an apocalyptic number.

36675221907 is a deficient number, since it is larger than the sum of its proper divisors (13160615181).

36675221907 is a wasteful number, since it uses less digits than its factorization.

36675221907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59750.

The product of its (nonzero) digits is 952560, while the sum is 48.

The spelling of 36675221907 in words is "thirty-six billion, six hundred seventy-five million, two hundred twenty-one thousand, nine hundred seven".