2211223011010 has 32 divisors (see below), whose sum is σ = 4306685366592. Its totient is φ = 812582124480.

The previous prime is 2211223010993. The next prime is 2211223011031. The reversal of 2211223011010 is 101103221122.

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, 40279224 + ... + 40334083.

It is an arithmetic number, because the mean of its divisors is an integer number (134583917706).

Almost surely, 2^{2211223011010} is an apocalyptic number.

2211223011010 is a deficient number, since it is larger than the sum of its proper divisors (2095462355582).

2211223011010 is a wasteful number, since it uses less digits than its factorization.

2211223011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80613538.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2211223011010 its reverse (101103221122), we get a palindrome (2312326232132).

The spelling of 2211223011010 in words is "two trillion, two hundred eleven billion, two hundred twenty-three million, eleven thousand, ten".