36042623347665 has 16 divisors (see below), whose sum is σ = 62910760752576. Its totient is φ = 17475211320000.

The previous prime is 36042623347573. The next prime is 36042623347681. The reversal of 36042623347665 is 56674332624063.

It is not a de Polignac number, because 36042623347665 - 2²¹ = 36042621250513 is a prime.

It is a Curzon 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, 109220070586 + ... + 109220070915.

It is an arithmetic number, because the mean of its divisors is an integer number (3931922547036).

Almost surely, 2^{36042623347665} is an apocalyptic number.

It is an amenable number.

36042623347665 is a deficient number, since it is larger than the sum of its proper divisors (26868137404911).

36042623347665 is a wasteful number, since it uses less digits than its factorization.

36042623347665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218440141520.

The product of its (nonzero) digits is 78382080, while the sum is 57.

The spelling of 36042623347665 in words is "thirty-six trillion, forty-two billion, six hundred twenty-three million, three hundred forty-seven thousand, six hundred sixty-five".