2097963053 has 2 divisors, whose sum is σ = 2097963054. Its totient is φ = 2097963052.

The previous prime is 2097962981. The next prime is 2097963059. The reversal of 2097963053 is 3503697902.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1811608969 + 286354084 = 42563^2 + 16922^2 .

It is a cyclic number.

It is not a de Polignac number, because 2097963053 - 2²⁸ = 1829527597 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2097962995 and 2097963013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2097963059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048981526 + 1048981527.

It is an arithmetic number, because the mean of its divisors is an integer number (1048981527).

Almost surely, 2^2097963053 is an apocalyptic number.

It is an amenable number.

2097963053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2097963053 is an equidigital number, since it uses as much as digits as its factorization.

2097963053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 306180, while the sum is 44.

The square root of 2097963053 is about 45803.5266436985. The cubic root of 2097963053 is about 1280.1649878880.

The spelling of 2097963053 in words is "two billion, ninety-seven million, nine hundred sixty-three thousand, fifty-three".