112451150297 has 2 divisors, whose sum is σ = 112451150298. Its totient is φ = 112451150296.

The previous prime is 112451150293. The next prime is 112451150389. The reversal of 112451150297 is 792051154211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85205026201 + 27246124096 = 291899^2 + 165064^2 .

It is a cyclic number.

It is not a de Polignac number, because 112451150297 - 2² = 112451150293 is a prime.

It is a super-2 number, since 2×112451150297² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112451150297.

It is not a weakly prime, because it can be changed into another prime (112451150293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56225575148 + 56225575149.

It is an arithmetic number, because the mean of its divisors is an integer number (56225575149).

Almost surely, 2^112451150297 is an apocalyptic number.

It is an amenable number.

112451150297 is a deficient number, since it is larger than the sum of its proper divisors (1).

112451150297 is an equidigital number, since it uses as much as digits as its factorization.

112451150297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 38.

The spelling of 112451150297 in words is "one hundred twelve billion, four hundred fifty-one million, one hundred fifty thousand, two hundred ninety-seven".