2222032111010 has 64 divisors (see below), whose sum is σ = 4083656889312. Its totient is φ = 870218858496.

The previous prime is 2222032110997. The next prime is 2222032111021. The reversal of 2222032111010 is 101112302222.

It can be written as a sum of positive squares in 16 ways, for example, as 1478707072441 + 743325038569 = 1216021^2 + 862163^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2222032111010.

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, 807129794 + ... + 807132546.

Almost surely, 2^{2222032111010} is an apocalyptic number.

2222032111010 is a deficient number, since it is larger than the sum of its proper divisors (1861624778302).

2222032111010 is a wasteful number, since it uses less digits than its factorization.

2222032111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2222032111010 its reverse (101112302222), we get a palindrome (2323144413232).

The spelling of 2222032111010 in words is "two trillion, two hundred twenty-two billion, thirty-two million, one hundred eleven thousand, ten".