10112112194 has 8 divisors (see below), whose sum is σ = 15173779728. Its totient is φ = 5054185620.

The previous prime is 10112112187. The next prime is 10112112211. The reversal of 10112112194 is 49121121101.

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

It is a Curzon number.

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, 928472 + ... + 939299.

It is an arithmetic number, because the mean of its divisors is an integer number (1896722466).

Almost surely, 2^10112112194 is an apocalyptic number.

10112112194 is a deficient number, since it is larger than the sum of its proper divisors (5061667534).

10112112194 is a wasteful number, since it uses less digits than its factorization.

10112112194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870480.

The product of its (nonzero) digits is 144, while the sum is 23.

Adding to 10112112194 its reverse (49121121101), we get a palindrome (59233233295).

The spelling of 10112112194 in words is "ten billion, one hundred twelve million, one hundred twelve thousand, one hundred ninety-four".