111532810783 has 2 divisors, whose sum is σ = 111532810784. Its totient is φ = 111532810782.

The previous prime is 111532810777. The next prime is 111532810787. The reversal of 111532810783 is 387018235111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111532810783 - 2³³ = 102942876191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111532810787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55766405391 + 55766405392.

It is an arithmetic number, because the mean of its divisors is an integer number (55766405392).

Almost surely, 2^111532810783 is an apocalyptic number.

111532810783 is a deficient number, since it is larger than the sum of its proper divisors (1).

111532810783 is an equidigital number, since it uses as much as digits as its factorization.

111532810783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 40.

The spelling of 111532810783 in words is "one hundred eleven billion, five hundred thirty-two million, eight hundred ten thousand, seven hundred eighty-three".