40677444075 has 48 divisors (see below), whose sum is σ = 70469346816. Its totient is φ = 20665075200.

The previous prime is 40677444061. The next prime is 40677444079. The reversal of 40677444075 is 57044477604.

It is not a de Polignac number, because 40677444075 - 2¹⁷ = 40677313003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40677444079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 366802 + ... + 464648.

It is an arithmetic number, because the mean of its divisors is an integer number (1468111392).

Almost surely, 2^40677444075 is an apocalyptic number.

40677444075 is a deficient number, since it is larger than the sum of its proper divisors (29791902741).

40677444075 is a wasteful number, since it uses less digits than its factorization.

40677444075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98124 (or 98119 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 48.

The spelling of 40677444075 in words is "forty billion, six hundred seventy-seven million, four hundred forty-four thousand, seventy-five".