112100121100202 has 8 divisors (see below), whose sum is σ = 170906742005412. Its totient is φ = 55131207098400.

The previous prime is 112100121100189. The next prime is 112100121100241. The reversal of 112100121100202 is 202001121001211.

It can be written as a sum of positive squares in 2 ways, for example, as 112073156504521 + 26964595681 = 10586461^2 + 164209^2 .

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, 459426725699 + ... + 459426725942.

Almost surely, 2^{112100121100202} is an apocalyptic number.

112100121100202 is a deficient number, since it is larger than the sum of its proper divisors (58806620905210).

112100121100202 is an equidigital number, since it uses as much as digits as its factorization.

112100121100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918853451704.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112100121100202 its reverse (202001121001211), we get a palindrome (314101242101413).

The spelling of 112100121100202 in words is "one hundred twelve trillion, one hundred billion, one hundred twenty-one million, one hundred thousand, two hundred two".