111540034532359 has 2 divisors, whose sum is σ = 111540034532360. Its totient is φ = 111540034532358.

The previous prime is 111540034532347. The next prime is 111540034532369. The reversal of 111540034532359 is 953235430045111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111540034532359 - 2²³ = 111540026143751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111540034532369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55770017266179 + 55770017266180.

It is an arithmetic number, because the mean of its divisors is an integer number (55770017266180).

Almost surely, 2^{111540034532359} is an apocalyptic number.

111540034532359 is a deficient number, since it is larger than the sum of its proper divisors (1).

111540034532359 is an equidigital number, since it uses as much as digits as its factorization.

111540034532359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 46.

The spelling of 111540034532359 in words is "one hundred eleven trillion, five hundred forty billion, thirty-four million, five hundred thirty-two thousand, three hundred fifty-nine".