10202211110212 has 24 divisors (see below), whose sum is σ = 19695790608480. Its totient is φ = 4585263418560.

The previous prime is 10202211110183. The next prime is 10202211110279. The reversal of 10202211110212 is 21201111220201.

It is a super-2 number, since 2×10202211110212² (a number of 27 digits) contains 22 as substring.

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, 1302627738 + ... + 1302635569.

It is an arithmetic number, because the mean of its divisors is an integer number (820657942020).

Almost surely, 2^{10202211110212} is an apocalyptic number.

It is an amenable number.

10202211110212 is a deficient number, since it is larger than the sum of its proper divisors (9493579498268).

10202211110212 is a wasteful number, since it uses less digits than its factorization.

10202211110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605263411 (or 2605263409 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10202211110212 its reverse (21201111220201), we get a palindrome (31403322330413).

The spelling of 10202211110212 in words is "ten trillion, two hundred two billion, two hundred eleven million, one hundred ten thousand, two hundred twelve".