2132122440293 has 2 divisors, whose sum is σ = 2132122440294. Its totient is φ = 2132122440292.

The previous prime is 2132122440269. The next prime is 2132122440319. The reversal of 2132122440293 is 3920442212312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1275503701924 + 856618738369 = 1129382^2 + 925537^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132122440293 - 2¹⁰ = 2132122439269 is a prime.

It is a super-2 number, since 2×2132122440293² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132122443293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066061220146 + 1066061220147.

It is an arithmetic number, because the mean of its divisors is an integer number (1066061220147).

Almost surely, 2^{2132122440293} is an apocalyptic number.

It is an amenable number.

2132122440293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132122440293 is an equidigital number, since it uses as much as digits as its factorization.

2132122440293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 2132122440293 in words is "two trillion, one hundred thirty-two billion, one hundred twenty-two million, four hundred forty thousand, two hundred ninety-three".