112545515353 has 2 divisors, whose sum is σ = 112545515354. Its totient is φ = 112545515352.

The previous prime is 112545515323. The next prime is 112545515377. The reversal of 112545515353 is 353515545211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82482116809 + 30063398544 = 287197^2 + 173388^2 .

It is a cyclic number.

It is not a de Polignac number, because 112545515353 - 2²⁹ = 112008644441 is a prime.

It is not a weakly prime, because it can be changed into another prime (112545515323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56272757676 + 56272757677.

It is an arithmetic number, because the mean of its divisors is an integer number (56272757677).

Almost surely, 2^112545515353 is an apocalyptic number.

It is an amenable number.

112545515353 is a deficient number, since it is larger than the sum of its proper divisors (1).

112545515353 is an equidigital number, since it uses as much as digits as its factorization.

112545515353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225000, while the sum is 40.

The spelling of 112545515353 in words is "one hundred twelve billion, five hundred forty-five million, five hundred fifteen thousand, three hundred fifty-three".