232101511043 has 2 divisors, whose sum is σ = 232101511044. Its totient is φ = 232101511042.

The previous prime is 232101511039. The next prime is 232101511157. The reversal of 232101511043 is 340115101232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232101511043 - 2² = 232101511039 is a prime.

It is a super-2 number, since 2×232101511043² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (232101511643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116050755521 + 116050755522.

It is an arithmetic number, because the mean of its divisors is an integer number (116050755522).

Almost surely, 2^232101511043 is an apocalyptic number.

232101511043 is a deficient number, since it is larger than the sum of its proper divisors (1).

232101511043 is an equidigital number, since it uses as much as digits as its factorization.

232101511043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 232101511043 its reverse (340115101232), we get a palindrome (572216612275).

The spelling of 232101511043 in words is "two hundred thirty-two billion, one hundred one million, five hundred eleven thousand, forty-three".