3150772101 has 10 divisors (see below), whose sum is σ = 4706709062. Its totient is φ = 2100514680.

The previous prime is 3150772073. The next prime is 3150772117. The reversal of 3150772101 is 1012770513.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3003149601 + 147622500 = 54801^2 + 12150^2 .

It is not a de Polignac number, because 3150772101 - 2⁵ = 3150772069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3150772171) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 19449130 + ... + 19449291.

Almost surely, 2^3150772101 is an apocalyptic number.

It is an amenable number.

3150772101 is a deficient number, since it is larger than the sum of its proper divisors (1555936961).

3150772101 is an equidigital number, since it uses as much as digits as its factorization.

3150772101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38898433 (or 38898424 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 3150772101 is about 56131.7388025705. The cubic root of 3150772101 is about 1466.0169684803.

The spelling of 3150772101 in words is "three billion, one hundred fifty million, seven hundred seventy-two thousand, one hundred one".