40093104385 has 24 divisors (see below), whose sum is σ = 51188973696. Its totient is φ = 30140102400.

The previous prime is 40093104377. The next prime is 40093104397. The reversal of 40093104385 is 58340139004.

It is not a de Polignac number, because 40093104385 - 2³ = 40093104377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 907560 + ... + 950710.

It is an arithmetic number, because the mean of its divisors is an integer number (2132873904).

Almost surely, 2^40093104385 is an apocalyptic number.

It is an amenable number.

40093104385 is a deficient number, since it is larger than the sum of its proper divisors (11095869311).

40093104385 is a wasteful number, since it uses less digits than its factorization.

40093104385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43833 (or 43816 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 40093104385 in words is "forty billion, ninety-three million, one hundred four thousand, three hundred eighty-five".