32258138111993 has 2 divisors, whose sum is σ = 32258138111994. Its totient is φ = 32258138111992.

The previous prime is 32258138111989. The next prime is 32258138112061. The reversal of 32258138111993 is 39911183185223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31999533316969 + 258604795024 = 5656813^2 + 508532^2 .

It is a cyclic number.

It is not a de Polignac number, because 32258138111993 - 2² = 32258138111989 is a prime.

It is a super-2 number, since 2×32258138111993² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32258138111933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16129069055996 + 16129069055997.

It is an arithmetic number, because the mean of its divisors is an integer number (16129069055997).

Almost surely, 2^{32258138111993} is an apocalyptic number.

It is an amenable number.

32258138111993 is a deficient number, since it is larger than the sum of its proper divisors (1).

32258138111993 is an equidigital number, since it uses as much as digits as its factorization.

32258138111993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2799360, while the sum is 56.

The spelling of 32258138111993 in words is "thirty-two trillion, two hundred fifty-eight billion, one hundred thirty-eight million, one hundred eleven thousand, nine hundred ninety-three".