10022432291 has 2 divisors, whose sum is σ = 10022432292. Its totient is φ = 10022432290.

The previous prime is 10022432261. The next prime is 10022432359. The reversal of 10022432291 is 19223422001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10022432291 - 2³⁰ = 8948690467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10022432291.

It is not a weakly prime, because it can be changed into another prime (10022432221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011216145 + 5011216146.

It is an arithmetic number, because the mean of its divisors is an integer number (5011216146).

Almost surely, 2^10022432291 is an apocalyptic number.

10022432291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022432291 is an equidigital number, since it uses as much as digits as its factorization.

10022432291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 10022432291 its reverse (19223422001), we get a palindrome (29245854292).

The spelling of 10022432291 in words is "ten billion, twenty-two million, four hundred thirty-two thousand, two hundred ninety-one".