3157011653 has 2 divisors, whose sum is σ = 3157011654. Its totient is φ = 3157011652.

The previous prime is 3157011631. The next prime is 3157011661. The reversal of 3157011653 is 3561107513.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3151475044 + 5536609 = 56138^2 + 2353^2 .

It is a cyclic number.

It is not a de Polignac number, because 3157011653 - 2¹⁴ = 3156995269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3157011623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1578505826 + 1578505827.

It is an arithmetic number, because the mean of its divisors is an integer number (1578505827).

Almost surely, 2^3157011653 is an apocalyptic number.

It is an amenable number.

3157011653 is a deficient number, since it is larger than the sum of its proper divisors (1).

3157011653 is an equidigital number, since it uses as much as digits as its factorization.

3157011653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 3157011653 is about 56187.2908494439. The cubic root of 3157011653 is about 1466.9840602754.

The spelling of 3157011653 in words is "three billion, one hundred fifty-seven million, eleven thousand, six hundred fifty-three".