2201021010112 has 56 divisors (see below), whose sum is σ = 4479926778000. Its totient is φ = 1072499291136.

The previous prime is 2201021010073. The next prime is 2201021010127. The reversal of 2201021010112 is 2110101201022.

It is a junction number, because it is equal to n+sod(n) for n = 2201021010092 and 2201021010101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1672062 + ... + 2682877.

Almost surely, 2^{2201021010112} is an apocalyptic number.

It is an amenable number.

2201021010112 is an abundant number, since it is smaller than the sum of its proper divisors (2278905767888).

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

2201021010112 is a wasteful number, since it uses less digits than its factorization.

2201021010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4355153 (or 4355143 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2201021010112 its reverse (2110101201022), we get a palindrome (4311122211134).

The spelling of 2201021010112 in words is "two trillion, two hundred one billion, twenty-one million, ten thousand, one hundred twelve".