112001142202 has 16 divisors (see below), whose sum is σ = 177401795040. Its totient is φ = 52885806768.

The previous prime is 112001142163. The next prime is 112001142203. The reversal of 112001142202 is 202241100211.

It is not an unprimeable number, because it can be changed into a prime (112001142203) 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, 4636848 + ... + 4660939.

It is an arithmetic number, because the mean of its divisors is an integer number (11087612190).

Almost surely, 2^112001142202 is an apocalyptic number.

112001142202 is a deficient number, since it is larger than the sum of its proper divisors (65400652838).

112001142202 is a wasteful number, since it uses less digits than its factorization.

112001142202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9298125.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112001142202 its reverse (202241100211), we get a palindrome (314242242413).

The spelling of 112001142202 in words is "one hundred twelve billion, one million, one hundred forty-two thousand, two hundred two".