40811056511275 has 24 divisors (see below), whose sum is σ = 52434442262160. Its totient is φ = 31489899891840.

The previous prime is 40811056511273. The next prime is 40811056511297. The reversal of 40811056511275 is 57211565011804.

It is not a de Polignac number, because 40811056511275 - 2¹ = 40811056511273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40811056511273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 260945532 + ... + 261101881.

It is an arithmetic number, because the mean of its divisors is an integer number (2184768427590).

Almost surely, 2^{40811056511275} is an apocalyptic number.

40811056511275 is a deficient number, since it is larger than the sum of its proper divisors (11623385750885).

40811056511275 is a wasteful number, since it uses less digits than its factorization.

40811056511275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522047535 (or 522047530 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 46.

The spelling of 40811056511275 in words is "forty trillion, eight hundred eleven billion, fifty-six million, five hundred eleven thousand, two hundred seventy-five".