112451453497 has 2 divisors, whose sum is σ = 112451453498. Its totient is φ = 112451453496.

The previous prime is 112451453489. The next prime is 112451453503. The reversal of 112451453497 is 794354154211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107486278201 + 4965175296 = 327851^2 + 70464^2 .

It is a cyclic number.

It is not a de Polignac number, because 112451453497 - 2³ = 112451453489 is a prime.

It is not a weakly prime, because it can be changed into another prime (112451453407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56225726748 + 56225726749.

It is an arithmetic number, because the mean of its divisors is an integer number (56225726749).

Almost surely, 2^112451453497 is an apocalyptic number.

It is an amenable number.

112451453497 is a deficient number, since it is larger than the sum of its proper divisors (1).

112451453497 is an equidigital number, since it uses as much as digits as its factorization.

112451453497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 46.

The spelling of 112451453497 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred fifty-three thousand, four hundred ninety-seven".