2233001032391 has 2 divisors, whose sum is σ = 2233001032392. Its totient is φ = 2233001032390.

The previous prime is 2233001032373. The next prime is 2233001032393. The reversal of 2233001032391 is 1932301003322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2233001032391 is a prime.

It is a super-2 number, since 2×2233001032391² (a number of 25 digits) contains 22 as substring.

Together with 2233001032393, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233001032393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116500516195 + 1116500516196.

It is an arithmetic number, because the mean of its divisors is an integer number (1116500516196).

Almost surely, 2^{2233001032391} is an apocalyptic number.

2233001032391 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233001032391 is an equidigital number, since it uses as much as digits as its factorization.

2233001032391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 2233001032391 in words is "two trillion, two hundred thirty-three billion, one million, thirty-two thousand, three hundred ninety-one".