112150642345 has 16 divisors (see below), whose sum is σ = 153822883968. Its totient is φ = 76895153280.

The previous prime is 112150642327. The next prime is 112150642349. The reversal of 112150642345 is 543246051211.

It is not a de Polignac number, because 112150642345 - 2⁹ = 112150641833 is a prime.

It is a super-2 number, since 2×112150642345² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112150642345.

It is not an unprimeable number, because it can be changed into a prime (112150642349) 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, 175422 + ... + 505048.

It is an arithmetic number, because the mean of its divisors is an integer number (9613930248).

Almost surely, 2^112150642345 is an apocalyptic number.

It is an amenable number.

112150642345 is a deficient number, since it is larger than the sum of its proper divisors (41672241623).

112150642345 is an equidigital number, since it uses as much as digits as its factorization.

112150642345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339360.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 112150642345 its reverse (543246051211), we get a palindrome (655396693556).

The spelling of 112150642345 in words is "one hundred twelve billion, one hundred fifty million, six hundred forty-two thousand, three hundred forty-five".