112112012100201 has 8 divisors (see below), whose sum is σ = 149483995416864. Its totient is φ = 74740685091840.

The previous prime is 112112012100157. The next prime is 112112012100211. The reversal of 112112012100201 is 102001210211211.

It is a happy number.

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

It is not a de Polignac number, because 112112012100201 - 2⁷ = 112112012100073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112112012100211) 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, 163678351 + ... + 164361876.

It is an arithmetic number, because the mean of its divisors is an integer number (18685499427108).

Almost surely, 2^{112112012100201} is an apocalyptic number.

It is an amenable number.

112112012100201 is a deficient number, since it is larger than the sum of its proper divisors (37371983316663).

112112012100201 is a wasteful number, since it uses less digits than its factorization.

112112012100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328154151.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112112012100201 its reverse (102001210211211), we get a palindrome (214113222311412).

The spelling of 112112012100201 in words is "one hundred twelve trillion, one hundred twelve billion, twelve million, one hundred thousand, two hundred one".