2100242233259 has 2 divisors, whose sum is σ = 2100242233260. Its totient is φ = 2100242233258.

The previous prime is 2100242233241. The next prime is 2100242233267. The reversal of 2100242233259 is 9523322420012.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2100242233259 is a prime.

It is a super-2 number, since 2×2100242233259² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2100242233279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050121116629 + 1050121116630.

It is an arithmetic number, because the mean of its divisors is an integer number (1050121116630).

Almost surely, 2^{2100242233259} is an apocalyptic number.

2100242233259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100242233259 is an equidigital number, since it uses as much as digits as its factorization.

2100242233259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 2100242233259 in words is "two trillion, one hundred billion, two hundred forty-two million, two hundred thirty-three thousand, two hundred fifty-nine".