2123562990083 has 2 divisors, whose sum is σ = 2123562990084. Its totient is φ = 2123562990082.

The previous prime is 2123562990011. The next prime is 2123562990089. The reversal of 2123562990083 is 3800992653212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2123562990083 - 2¹⁴ = 2123562973699 is a prime.

It is not a weakly prime, because it can be changed into another prime (2123562990089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061781495041 + 1061781495042.

It is an arithmetic number, because the mean of its divisors is an integer number (1061781495042).

Almost surely, 2^{2123562990083} is an apocalyptic number.

2123562990083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2123562990083 is an equidigital number, since it uses as much as digits as its factorization.

2123562990083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 2123562990083 in words is "two trillion, one hundred twenty-three billion, five hundred sixty-two million, nine hundred ninety thousand, eighty-three".