112150642 has 8 divisors (see below), whose sum is σ = 168490332. Its totient is φ = 55987200.

The previous prime is 112150639. The next prime is 112150651. The reversal of 112150642 is 246051211.

It can be written as a sum of positive squares in 2 ways, for example, as 110271001 + 1879641 = 10501^2 + 1371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42459 + ... + 45022.

Almost surely, 2^112150642 is an apocalyptic number.

112150642 is a deficient number, since it is larger than the sum of its proper divisors (56339690).

112150642 is an equidigital number, since it uses as much as digits as its factorization.

112150642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88124.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 112150642 is about 10590.1200182056. The cubic root of 112150642 is about 482.2444683080.

The spelling of 112150642 in words is "one hundred twelve million, one hundred fifty thousand, six hundred forty-two".