10211100022090 has 16 divisors (see below), whose sum is σ = 20050887316320. Its totient is φ = 3713127280720.

The previous prime is 10211100022049. The next prime is 10211100022099. The reversal of 10211100022090 is 9022000111201.

It is a happy number.

It is a super-2 number, since 2×10211100022090² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10211100022099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46414090900 + ... + 46414091119.

It is an arithmetic number, because the mean of its divisors is an integer number (1253180457270).

Almost surely, 2^{10211100022090} is an apocalyptic number.

10211100022090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211100022090 is a deficient number, since it is larger than the sum of its proper divisors (9839787294230).

10211100022090 is a wasteful number, since it uses less digits than its factorization.

10211100022090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92828182037.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 10211100022090 its reverse (9022000111201), we get a palindrome (19233100133291).

The spelling of 10211100022090 in words is "ten trillion, two hundred eleven billion, one hundred million, twenty-two thousand, ninety".