3977160011 has 12 divisors (see below), whose sum is σ = 4380630576. Its totient is φ = 3608122320.

The previous prime is 3977159987. The next prime is 3977160017. The reversal of 3977160011 is 1100617793.

It is not a de Polignac number, because 3977160011 - 2²² = 3972965707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3977160017) 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 11 ways as a sum of consecutive naturals, for example, 25181 + ... + 92673.

It is an arithmetic number, because the mean of its divisors is an integer number (365052548).

Almost surely, 2^3977160011 is an apocalyptic number.

3977160011 is a deficient number, since it is larger than the sum of its proper divisors (403470565).

3977160011 is a wasteful number, since it uses less digits than its factorization.

3977160011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68002 (or 67991 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 35.

The square root of 3977160011 is about 63064.7287396053. The cubic root of 3977160011 is about 1584.3739311387.

The spelling of 3977160011 in words is "three billion, nine hundred seventy-seven million, one hundred sixty thousand, eleven".