42332130311 has 2 divisors, whose sum is σ = 42332130312. Its totient is φ = 42332130310.

The previous prime is 42332130307. The next prime is 42332130331. The reversal of 42332130311 is 11303123324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42332130311 - 2² = 42332130307 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42332130331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21166065155 + 21166065156.

It is an arithmetic number, because the mean of its divisors is an integer number (21166065156).

Almost surely, 2^42332130311 is an apocalyptic number.

42332130311 is a deficient number, since it is larger than the sum of its proper divisors (1).

42332130311 is an equidigital number, since it uses as much as digits as its factorization.

42332130311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 42332130311 its reverse (11303123324), we get a palindrome (53635253635).

The spelling of 42332130311 in words is "forty-two billion, three hundred thirty-two million, one hundred thirty thousand, three hundred eleven".