2122426230553 has 2 divisors, whose sum is σ = 2122426230554. Its totient is φ = 2122426230552.

The previous prime is 2122426230499. The next prime is 2122426230563. The reversal of 2122426230553 is 3550326242212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1466152879104 + 656273351449 = 1210848^2 + 810107^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122426230553 - 2¹³ = 2122426222361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2122426230563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061213115276 + 1061213115277.

It is an arithmetic number, because the mean of its divisors is an integer number (1061213115277).

Almost surely, 2^{2122426230553} is an apocalyptic number.

It is an amenable number.

2122426230553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122426230553 is an equidigital number, since it uses as much as digits as its factorization.

2122426230553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 2122426230553 in words is "two trillion, one hundred twenty-two billion, four hundred twenty-six million, two hundred thirty thousand, five hundred fifty-three".