112401451315426 has 32 divisors (see below), whose sum is σ = 219716864115840. Its totient is φ = 41850831257856.

The previous prime is 112401451315397. The next prime is 112401451315427. The reversal of 112401451315426 is 624513154104211.

It is a super-2 number, since 2×112401451315426² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112401451315427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18164420196 + ... + 18164426383.

It is an arithmetic number, because the mean of its divisors is an integer number (6866152003620).

Almost surely, 2^{112401451315426} is an apocalyptic number.

112401451315426 is a deficient number, since it is larger than the sum of its proper divisors (107315412800414).

112401451315426 is a wasteful number, since it uses less digits than its factorization.

112401451315426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36328846618.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 112401451315426 in words is "one hundred twelve trillion, four hundred one billion, four hundred fifty-one million, three hundred fifteen thousand, four hundred twenty-six".