40377433140007 has 4 divisors (see below), whose sum is σ = 40980081395896. Its totient is φ = 39774784884120.

The previous prime is 40377433140001. The next prime is 40377433140029. The reversal of 40377433140007 is 70004133477304.

40377433140007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40377433140007 - 2³⁹ = 39827677326119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40377433140001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301324127844 + ... + 301324127977.

It is an arithmetic number, because the mean of its divisors is an integer number (10245020348974).

Almost surely, 2^{40377433140007} is an apocalyptic number.

40377433140007 is a deficient number, since it is larger than the sum of its proper divisors (602648255889).

40377433140007 is an equidigital number, since it uses as much as digits as its factorization.

40377433140007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602648255888.

The product of its (nonzero) digits is 592704, while the sum is 43.

The spelling of 40377433140007 in words is "forty trillion, three hundred seventy-seven billion, four hundred thirty-three million, one hundred forty thousand, seven".