112532638487 has 2 divisors, whose sum is σ = 112532638488. Its totient is φ = 112532638486.

The previous prime is 112532638481. The next prime is 112532638523. The reversal of 112532638487 is 784836235211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112532638487 - 2⁶ = 112532638423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112532638481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56266319243 + 56266319244.

It is an arithmetic number, because the mean of its divisors is an integer number (56266319244).

Almost surely, 2^112532638487 is an apocalyptic number.

112532638487 is a deficient number, since it is larger than the sum of its proper divisors (1).

112532638487 is an equidigital number, since it uses as much as digits as its factorization.

112532638487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1935360, while the sum is 50.

The spelling of 112532638487 in words is "one hundred twelve billion, five hundred thirty-two million, six hundred thirty-eight thousand, four hundred eighty-seven".