40346675064475 has 48 divisors (see below), whose sum is σ = 55519020305280. Its totient is φ = 29067771782400.

The previous prime is 40346675064469. The next prime is 40346675064481. The reversal of 40346675064475 is 57446057664304.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40346675064469) and next prime (40346675064481).

It is not a de Polignac number, because 40346675064475 - 2²⁹ = 40346138193563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6706339 + ... + 11210188.

It is an arithmetic number, because the mean of its divisors is an integer number (1156646256360).

Almost surely, 2^{40346675064475} is an apocalyptic number.

40346675064475 is a deficient number, since it is larger than the sum of its proper divisors (15172345240805).

40346675064475 is a wasteful number, since it uses less digits than its factorization.

40346675064475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17916617 (or 17916586 counting only the distinct ones).

The product of its (nonzero) digits is 203212800, while the sum is 61.

The spelling of 40346675064475 in words is "forty trillion, three hundred forty-six billion, six hundred seventy-five million, sixty-four thousand, four hundred seventy-five".