2103093104249 has 2 divisors, whose sum is σ = 2103093104250. Its totient is φ = 2103093104248.

The previous prime is 2103093104219. The next prime is 2103093104279. The reversal of 2103093104249 is 9424013903012.

It is a balanced prime because it is at equal distance from previous prime (2103093104219) and next prime (2103093104279).

It can be written as a sum of positive squares in only one way, i.e., 2013277210000 + 89815894249 = 1418900^2 + 299693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103093104249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2103093104219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051546552124 + 1051546552125.

It is an arithmetic number, because the mean of its divisors is an integer number (1051546552125).

Almost surely, 2^{2103093104249} is an apocalyptic number.

It is an amenable number.

2103093104249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103093104249 is an equidigital number, since it uses as much as digits as its factorization.

2103093104249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 2103093104249 in words is "two trillion, one hundred three billion, ninety-three million, one hundred four thousand, two hundred forty-nine".