112101011212010 has 8 divisors (see below), whose sum is σ = 201781820181636. Its totient is φ = 44840404484800.

The previous prime is 112101011212009. The next prime is 112101011212061. The reversal of 112101011212010 is 10212110101211.

It can be written as a sum of positive squares in 2 ways, for example, as 105824488132609 + 6276523079401 = 10287103^2 + 2505299^2 .

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, 5605050560591 + ... + 5605050560610.

Almost surely, 2^{112101011212010} is an apocalyptic number.

112101011212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112101011212010 is a deficient number, since it is larger than the sum of its proper divisors (89680808969626).

112101011212010 is a wasteful number, since it uses less digits than its factorization.

112101011212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11210101121208.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112101011212010 its reverse (10212110101211), we get a palindrome (122313121313221).

The spelling of 112101011212010 in words is "one hundred twelve trillion, one hundred one billion, eleven million, two hundred twelve thousand, ten".