112001221001010 has 64 divisors (see below), whose sum is σ = 293271824323584. Its totient is φ = 27148823755200.

The previous prime is 112001221000979. The next prime is 112001221001083. The reversal of 112001221001010 is 10100122100211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15666654 + ... + 21666713.

It is an arithmetic number, because the mean of its divisors is an integer number (4582372255056).

Almost surely, 2^{112001221001010} is an apocalyptic number.

112001221001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112001221001010 is an abundant number, since it is smaller than the sum of its proper divisors (181270603322574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112001221001010 is a wasteful number, since it uses less digits than its factorization.

112001221001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37342479.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112001221001010 its reverse (10100122100211), we get a palindrome (122101343101221).

The spelling of 112001221001010 in words is "one hundred twelve trillion, one billion, two hundred twenty-one million, one thousand, ten".