40102964357 has 8 divisors (see below), whose sum is σ = 40185161184. Its totient is φ = 40020843888.

The previous prime is 40102964347. The next prime is 40102964393. The reversal of 40102964357 is 75346920104.

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

It is a cyclic number.

It is not a de Polignac number, because 40102964357 - 2²⁰ = 40101915781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40102964347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098398 + ... + 1134320.

It is an arithmetic number, because the mean of its divisors is an integer number (5023145148).

Almost surely, 2^40102964357 is an apocalyptic number.

It is an amenable number.

40102964357 is a deficient number, since it is larger than the sum of its proper divisors (82196827).

40102964357 is a wasteful number, since it uses less digits than its factorization.

40102964357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38179.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 40102964357 in words is "forty billion, one hundred two million, nine hundred sixty-four thousand, three hundred fifty-seven".