3199631053 has 2 divisors, whose sum is σ = 3199631054. Its totient is φ = 3199631052.

The previous prime is 3199631051. The next prime is 3199631059. The reversal of 3199631053 is 3501369913.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3197563209 + 2067844 = 56547^2 + 1438^2 .

It is a cyclic number.

It is not a de Polignac number, because 3199631053 - 2¹ = 3199631051 is a prime.

Together with 3199631051, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3199630997 and 3199631015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3199631051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1599815526 + 1599815527.

It is an arithmetic number, because the mean of its divisors is an integer number (1599815527).

Almost surely, 2^3199631053 is an apocalyptic number.

It is an amenable number.

3199631053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3199631053 is an equidigital number, since it uses as much as digits as its factorization.

3199631053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65610, while the sum is 40.

The square root of 3199631053 is about 56565.2813393516. The cubic root of 3199631053 is about 1473.5559634307. Note that the first 3 decimals are identical.

The spelling of 3199631053 in words is "three billion, one hundred ninety-nine million, six hundred thirty-one thousand, fifty-three".