232205240055511 has 2 divisors, whose sum is σ = 232205240055512. Its totient is φ = 232205240055510.

The previous prime is 232205240055491. The next prime is 232205240055517. The reversal of 232205240055511 is 115550042502232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232205240055511 - 2²⁹ = 232204703184599 is a prime.

It is a super-2 number, since 2×232205240055511² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232205240055517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116102620027755 + 116102620027756.

It is an arithmetic number, because the mean of its divisors is an integer number (116102620027756).

Almost surely, 2^{232205240055511} is an apocalyptic number.

232205240055511 is a deficient number, since it is larger than the sum of its proper divisors (1).

232205240055511 is an equidigital number, since it uses as much as digits as its factorization.

232205240055511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 232205240055511 its reverse (115550042502232), we get a palindrome (347755282557743).

The spelling of 232205240055511 in words is "two hundred thirty-two trillion, two hundred five billion, two hundred forty million, fifty-five thousand, five hundred eleven".