112451453406 has 24 divisors (see below), whose sum is σ = 244367810544. Its totient is φ = 37372587840.

The previous prime is 112451453363. The next prime is 112451453407. The reversal of 112451453406 is 604354154211.

112451453406 is a `hidden beast` number, since 1 + 1 + 245 + 1 + 4 + 5 + 3 + 406 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451453407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9262930 + ... + 9275061.

It is an arithmetic number, because the mean of its divisors is an integer number (10181992106).

Almost surely, 2^112451453406 is an apocalyptic number.

112451453406 is an abundant number, since it is smaller than the sum of its proper divisors (131916357138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112451453406 is a wasteful number, since it uses less digits than its factorization.

112451453406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18538336 (or 18538333 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 112451453406 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred fifty-three thousand, four hundred six".