10132330391 has 2 divisors, whose sum is σ = 10132330392. Its totient is φ = 10132330390.

The previous prime is 10132330381. The next prime is 10132330421. The reversal of 10132330391 is 19303323101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10132330391 - 2²⁶ = 10065221527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10132330391.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10132330381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066165195 + 5066165196.

It is an arithmetic number, because the mean of its divisors is an integer number (5066165196).

Almost surely, 2^10132330391 is an apocalyptic number.

10132330391 is a deficient number, since it is larger than the sum of its proper divisors (1).

10132330391 is an equidigital number, since it uses as much as digits as its factorization.

10132330391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 10132330391 its reverse (19303323101), we get a palindrome (29435653492).

The spelling of 10132330391 in words is "ten billion, one hundred thirty-two million, three hundred thirty thousand, three hundred ninety-one".