40964190854 has 16 divisors (see below), whose sum is σ = 61580028816. Its totient is φ = 20437555200.

The previous prime is 40964190797. The next prime is 40964190877. The reversal of 40964190854 is 45809146904.

40964190854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2281994 + ... + 2299874.

It is an arithmetic number, because the mean of its divisors is an integer number (3848751801).

Almost surely, 2^40964190854 is an apocalyptic number.

40964190854 is a deficient number, since it is larger than the sum of its proper divisors (20615837962).

40964190854 is a wasteful number, since it uses less digits than its factorization.

40964190854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20311.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 40964190854 in words is "forty billion, nine hundred sixty-four million, one hundred ninety thousand, eight hundred fifty-four".