112515402861382 has 16 divisors (see below), whose sum is σ = 171546815840400. Its totient is φ = 55340557184160.

The previous prime is 112515402861371. The next prime is 112515402861383. The reversal of 112515402861382 is 283168204515211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112515402861383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1856536969 + ... + 1856597572.

It is an arithmetic number, because the mean of its divisors is an integer number (10721675990025).

Almost surely, 2^{112515402861382} is an apocalyptic number.

112515402861382 is a deficient number, since it is larger than the sum of its proper divisors (59031412979018).

112515402861382 is a wasteful number, since it uses less digits than its factorization.

112515402861382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3713134791.

The product of its (nonzero) digits is 921600, while the sum is 49.

The spelling of 112515402861382 in words is "one hundred twelve trillion, five hundred fifteen billion, four hundred two million, eight hundred sixty-one thousand, three hundred eighty-two".