2201011202112 has 112 divisors (see below), whose sum is σ = 6161128079040. Its totient is φ = 691527739392.

The previous prime is 2201011202107. The next prime is 2201011202209. The reversal of 2201011202112 is 2112021101022.

It is a super-2 number, since 2×2201011202112² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201011202091 and 2201011202100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 812683 + ... + 2249994.

Almost surely, 2^{2201011202112} is an apocalyptic number.

It is an amenable number.

2201011202112 is an abundant number, since it is smaller than the sum of its proper divisors (3960116876928).

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

2201011202112 is a wasteful number, since it uses less digits than its factorization.

2201011202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062908 (or 3062898 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2201011202112 its reverse (2112021101022), we get a palindrome (4313032303134).

The spelling of 2201011202112 in words is "two trillion, two hundred one billion, eleven million, two hundred two thousand, one hundred twelve".