40164446104 has 64 divisors (see below), whose sum is σ = 80512704000. Its totient is φ = 18728317440.

The previous prime is 40164446051. The next prime is 40164446111.

40164446104 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×40164446104² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40164446104.

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, 8015952 + ... + 8020960.

It is an arithmetic number, because the mean of its divisors is an integer number (1258011000).

Almost surely, 2^40164446104 is an apocalyptic number.

It is an amenable number.

40164446104 is an abundant number, since it is smaller than the sum of its proper divisors (40348257896).

40164446104 is a wasteful number, since it uses less digits than its factorization.

40164446104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5848 (or 5844 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 40164446104 in words is "forty billion, one hundred sixty-four million, four hundred forty-six thousand, one hundred four".