2132442301993 has 2 divisors, whose sum is σ = 2132442301994. Its totient is φ = 2132442301992.

The previous prime is 2132442301967. The next prime is 2132442302057. The reversal of 2132442301993 is 3991032442312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1890193274649 + 242249027344 = 1374843^2 + 492188^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132442301993 - 2³³ = 2123852367401 is a prime.

It is not a weakly prime, because it can be changed into another prime (2132442305993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066221150996 + 1066221150997.

It is an arithmetic number, because the mean of its divisors is an integer number (1066221150997).

Almost surely, 2^{2132442301993} is an apocalyptic number.

It is an amenable number.

2132442301993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132442301993 is an equidigital number, since it uses as much as digits as its factorization.

2132442301993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 43.

The spelling of 2132442301993 in words is "two trillion, one hundred thirty-two billion, four hundred forty-two million, three hundred one thousand, nine hundred ninety-three".