40770733377 has 16 divisors (see below), whose sum is σ = 59309323200. Its totient is φ = 24706852800.

The previous prime is 40770733369. The next prime is 40770733427. The reversal of 40770733377 is 77333707704.

It is not a de Polignac number, because 40770733377 - 2³ = 40770733369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40770713377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266227 + ... + 390407.

It is an arithmetic number, because the mean of its divisors is an integer number (3706832700).

Almost surely, 2^40770733377 is an apocalyptic number.

It is an amenable number.

40770733377 is a deficient number, since it is larger than the sum of its proper divisors (18538589823).

40770733377 is a wasteful number, since it uses less digits than its factorization.

40770733377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134144.

The product of its (nonzero) digits is 1815156, while the sum is 48.

The spelling of 40770733377 in words is "forty billion, seven hundred seventy million, seven hundred thirty-three thousand, three hundred seventy-seven".