11210212221010 has 64 divisors (see below), whose sum is σ = 22053306582144. Its totient is φ = 4068939571200.

The previous prime is 11210212220993. The next prime is 11210212221023. The reversal of 11210212221010 is 1012221201211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275462224 + ... + 275502916.

It is an arithmetic number, because the mean of its divisors is an integer number (344582915346).

Almost surely, 2^{11210212221010} is an apocalyptic number.

11210212221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210212221010 is a deficient number, since it is larger than the sum of its proper divisors (10843094361134).

11210212221010 is a wasteful number, since it uses less digits than its factorization.

11210212221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45259.

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

Adding to 11210212221010 its reverse (1012221201211), we get a palindrome (12222433422221).

The spelling of 11210212221010 in words is "eleven trillion, two hundred ten billion, two hundred twelve million, two hundred twenty-one thousand, ten".