2212130023459 has 2 divisors, whose sum is σ = 2212130023460. Its totient is φ = 2212130023458.

The previous prime is 2212130023307. The next prime is 2212130023471. The reversal of 2212130023459 is 9543200312122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212130023459 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212130023559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106065011729 + 1106065011730.

It is an arithmetic number, because the mean of its divisors is an integer number (1106065011730).

Almost surely, 2^{2212130023459} is an apocalyptic number.

2212130023459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212130023459 is an equidigital number, since it uses as much as digits as its factorization.

2212130023459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 2212130023459 in words is "two trillion, two hundred twelve billion, one hundred thirty million, twenty-three thousand, four hundred fifty-nine".