1112122201060 has 72 divisors (see below), whose sum is σ = 2529589234536. Its totient is φ = 410522112000.

The previous prime is 1112122201033. The next prime is 1112122201061. The reversal of 1112122201060 is 601022212111.

It can be written as a sum of positive squares in 12 ways, for example, as 602017706404 + 510104494656 = 775898^2 + 714216^2 .

It is not an unprimeable number, because it can be changed into a prime (1112122201061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13482262 + ... + 13564498.

It is an arithmetic number, because the mean of its divisors is an integer number (35133183813).

Almost surely, 2^{1112122201060} is an apocalyptic number.

1112122201060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112122201060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264794617268).

1112122201060 is an abundant number, since it is smaller than the sum of its proper divisors (1417467033476).

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

1112122201060 is a wasteful number, since it uses less digits than its factorization.

1112122201060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86273 (or 86258 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1112122201060 its reverse (601022212111), we get a palindrome (1713144413171).

The spelling of 1112122201060 in words is "one trillion, one hundred twelve billion, one hundred twenty-two million, two hundred one thousand, sixty".