3149038893053 has 2 divisors, whose sum is σ = 3149038893054. Its totient is φ = 3149038893052.

The previous prime is 3149038893043. The next prime is 3149038893067. The reversal of 3149038893053 is 3503988309413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3123427051684 + 25611841369 = 1767322^2 + 160037^2 .

It is a cyclic number.

It is not a de Polignac number, because 3149038893053 - 2³⁴ = 3131859023869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3149038893053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3149038893043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574519446526 + 1574519446527.

It is an arithmetic number, because the mean of its divisors is an integer number (1574519446527).

Almost surely, 2^{3149038893053} is an apocalyptic number.

It is an amenable number.

3149038893053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3149038893053 is an equidigital number, since it uses as much as digits as its factorization.

3149038893053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 3149038893053 in words is "three trillion, one hundred forty-nine billion, thirty-eight million, eight hundred ninety-three thousand, fifty-three".