40776678411675 has 12 divisors (see below), whose sum is σ = 67417441640760. Its totient is φ = 21747561819520.

The previous prime is 40776678411673. The next prime is 40776678411751. The reversal of 40776678411675 is 57611487667704.

It is not a de Polignac number, because 40776678411675 - 2¹ = 40776678411673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40776678411673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 271844522670 + ... + 271844522819.

It is an arithmetic number, because the mean of its divisors is an integer number (5618120136730).

Almost surely, 2^{40776678411675} is an apocalyptic number.

40776678411675 is a deficient number, since it is larger than the sum of its proper divisors (26640763229085).

40776678411675 is a wasteful number, since it uses less digits than its factorization.

40776678411675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543689045502 (or 543689045497 counting only the distinct ones).

The product of its (nonzero) digits is 331914240, while the sum is 69.

The spelling of 40776678411675 in words is "forty trillion, seven hundred seventy-six billion, six hundred seventy-eight million, four hundred eleven thousand, six hundred seventy-five".