2098902941 has 2 divisors, whose sum is σ = 2098902942. Its totient is φ = 2098902940.

The previous prime is 2098902899. The next prime is 2098902961. The reversal of 2098902941 is 1492098902.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1724325625 + 374577316 = 41525^2 + 19354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2098902941 - 2²⁶ = 2031794077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2098902892 and 2098902901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2098902961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049451470 + 1049451471.

It is an arithmetic number, because the mean of its divisors is an integer number (1049451471).

Almost surely, 2^2098902941 is an apocalyptic number.

It is an amenable number.

2098902941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2098902941 is an equidigital number, since it uses as much as digits as its factorization.

2098902941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 2098902941 is about 45813.7854908323. The cubic root of 2098902941 is about 1280.3561307640.

The spelling of 2098902941 in words is "two billion, ninety-eight million, nine hundred two thousand, nine hundred forty-one".