40677074037055 has 4 divisors (see below), whose sum is σ = 48812488844472. Its totient is φ = 32541659229640.

The previous prime is 40677074036999. The next prime is 40677074037059. The reversal of 40677074037055 is 55073047077604.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 40677074037055 - 2¹¹ = 40677074035007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40677074036987 and 40677074037005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40677074037059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4067707403701 + ... + 4067707403710.

It is an arithmetic number, because the mean of its divisors is an integer number (12203122211118).

Almost surely, 2^{40677074037055} is an apocalyptic number.

40677074037055 is a deficient number, since it is larger than the sum of its proper divisors (8135414807417).

40677074037055 is an equidigital number, since it uses as much as digits as its factorization.

40677074037055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8135414807416.

The product of its (nonzero) digits is 17287200, while the sum is 55.

The spelling of 40677074037055 in words is "forty trillion, six hundred seventy-seven billion, seventy-four million, thirty-seven thousand, fifty-five".