232611136453 has 2 divisors, whose sum is σ = 232611136454. Its totient is φ = 232611136452.

The previous prime is 232611136409. The next prime is 232611136463. The reversal of 232611136453 is 354631116232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124568761249 + 108042375204 = 352943^2 + 328698^2 .

It is a cyclic number.

It is not a de Polignac number, because 232611136453 - 2¹³ = 232611128261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232611136463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116305568226 + 116305568227.

It is an arithmetic number, because the mean of its divisors is an integer number (116305568227).

Almost surely, 2^232611136453 is an apocalyptic number.

It is an amenable number.

232611136453 is a deficient number, since it is larger than the sum of its proper divisors (1).

232611136453 is an equidigital number, since it uses as much as digits as its factorization.

232611136453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 37.

The spelling of 232611136453 in words is "two hundred thirty-two billion, six hundred eleven million, one hundred thirty-six thousand, four hundred fifty-three".