2211452410913 has 2 divisors, whose sum is σ = 2211452410914. Its totient is φ = 2211452410912.

The previous prime is 2211452410903. The next prime is 2211452411009. The reversal of 2211452410913 is 3190142541122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1462244448289 + 749207962624 = 1209233^2 + 865568^2 .

It is a cyclic number.

It is not a de Polignac number, because 2211452410913 - 2⁴ = 2211452410897 is a prime.

It is not a weakly prime, because it can be changed into another prime (2211452410903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105726205456 + 1105726205457.

It is an arithmetic number, because the mean of its divisors is an integer number (1105726205457).

Almost surely, 2^{2211452410913} is an apocalyptic number.

It is an amenable number.

2211452410913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2211452410913 is an equidigital number, since it uses as much as digits as its factorization.

2211452410913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 2211452410913 in words is "two trillion, two hundred eleven billion, four hundred fifty-two million, four hundred ten thousand, nine hundred thirteen".