112451453755 has 16 divisors (see below), whose sum is σ = 137206512864. Its totient is φ = 88452449280.

The previous prime is 112451453753. The next prime is 112451453767. The reversal of 112451453755 is 557354154211.

It is not a de Polignac number, because 112451453755 - 2¹ = 112451453753 is a prime.

It is a super-2 number, since 2×112451453755² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112451453753) 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 15 ways as a sum of consecutive naturals, for example, 741004 + ... + 879766.

It is an arithmetic number, because the mean of its divisors is an integer number (8575407054).

Almost surely, 2^112451453755 is an apocalyptic number.

112451453755 is a deficient number, since it is larger than the sum of its proper divisors (24755059109).

112451453755 is a wasteful number, since it uses less digits than its factorization.

112451453755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141486.

The product of its digits is 420000, while the sum is 43.

The spelling of 112451453755 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred fifty-three thousand, seven hundred fifty-five".