40952997165 has 8 divisors (see below), whose sum is σ = 65524795488. Its totient is φ = 21841598480.

The previous prime is 40952997109. The next prime is 40952997179. The reversal of 40952997165 is 56179925904.

40952997165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40952997165 - 2⁷ = 40952997037 is a prime.

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, 1365099891 + ... + 1365099920.

It is an arithmetic number, because the mean of its divisors is an integer number (8190599436).

Almost surely, 2^40952997165 is an apocalyptic number.

It is an amenable number.

40952997165 is a deficient number, since it is larger than the sum of its proper divisors (24571798323).

40952997165 is a wasteful number, since it uses less digits than its factorization.

40952997165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730199819.

The product of its (nonzero) digits is 6123600, while the sum is 57.

The spelling of 40952997165 in words is "forty billion, nine hundred fifty-two million, nine hundred ninety-seven thousand, one hundred sixty-five".