2222130221110 has 32 divisors (see below), whose sum is σ = 4038643968480. Its totient is φ = 880236281088.

The previous prime is 2222130221099. The next prime is 2222130221119. The reversal of 2222130221110 is 111220312222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222130221119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552329 + ... + 2618011.

It is an arithmetic number, because the mean of its divisors is an integer number (126207624015).

Almost surely, 2^{2222130221110} is an apocalyptic number.

2222130221110 is a deficient number, since it is larger than the sum of its proper divisors (1816513747370).

2222130221110 is a wasteful number, since it uses less digits than its factorization.

2222130221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067712.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2222130221110 its reverse (111220312222), we get a palindrome (2333350533332).

The spelling of 2222130221110 in words is "two trillion, two hundred twenty-two billion, one hundred thirty million, two hundred twenty-one thousand, one hundred ten".