39976941311 has 8 divisors (see below), whose sum is σ = 42339795120. Its totient is φ = 37615339648.

The previous prime is 39976941253. The next prime is 39976941331. The reversal of 39976941311 is 11314967993.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39976941311 - 2⁶ = 39976941247 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 (39976941331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246896 + ... + 375381.

It is an arithmetic number, because the mean of its divisors is an integer number (5292474390).

Almost surely, 2^39976941311 is an apocalyptic number.

39976941311 is a deficient number, since it is larger than the sum of its proper divisors (2362853809).

39976941311 is a wasteful number, since it uses less digits than its factorization.

39976941311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626073.

The product of its digits is 1102248, while the sum is 53.

The spelling of 39976941311 in words is "thirty-nine billion, nine hundred seventy-six million, nine hundred forty-one thousand, three hundred eleven".