232203012543287 has 2 divisors, whose sum is σ = 232203012543288. Its totient is φ = 232203012543286.

The previous prime is 232203012543277. The next prime is 232203012543349. The reversal of 232203012543287 is 782345210302232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232203012543287 - 2⁶ = 232203012543223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232203012543277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116101506271643 + 116101506271644.

It is an arithmetic number, because the mean of its divisors is an integer number (116101506271644).

Almost surely, 2^{232203012543287} is an apocalyptic number.

232203012543287 is a deficient number, since it is larger than the sum of its proper divisors (1).

232203012543287 is an equidigital number, since it uses as much as digits as its factorization.

232203012543287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 232203012543287 in words is "two hundred thirty-two trillion, two hundred three billion, twelve million, five hundred forty-three thousand, two hundred eighty-seven".