3117445077 has 16 divisors (see below), whose sum is σ = 4287806912. Its totient is φ = 2013707520.

The previous prime is 3117445063. The next prime is 3117445099. The reversal of 3117445077 is 7705447113.

It is not a de Polignac number, because 3117445077 - 2⁴ = 3117445061 is a prime.

It is a super-2 number, since 2×3117445077² = 19436927616223071858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3117449077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114868 + ... + 139389.

It is an arithmetic number, because the mean of its divisors is an integer number (267987932).

Almost surely, 2^3117445077 is an apocalyptic number.

It is an amenable number.

3117445077 is a deficient number, since it is larger than the sum of its proper divisors (1170361835).

3117445077 is a wasteful number, since it uses less digits than its factorization.

3117445077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254388.

The product of its (nonzero) digits is 82320, while the sum is 39.

The square root of 3117445077 is about 55834.0852616034. The cubic root of 3117445077 is about 1460.8297461831.

The spelling of 3117445077 in words is "three billion, one hundred seventeen million, four hundred forty-five thousand, seventy-seven".