1110020220002 has 16 divisors (see below), whose sum is σ = 1670092220472. Its totient is φ = 553323052800.

The previous prime is 1110020219993. The next prime is 1110020220073. The reversal of 1110020220002 is 2000220200111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 828389405281 + 281630814721 = 910159^2 + 530689^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10665488 + ... + 10769060.

Almost surely, 2^{1110020220002} is an apocalyptic number.

1110020220002 is a deficient number, since it is larger than the sum of its proper divisors (560072000470).

1110020220002 is a wasteful number, since it uses less digits than its factorization.

1110020220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119813.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1110020220002 its reverse (2000220200111), we get a palindrome (3110240420113).

The spelling of 1110020220002 in words is "one trillion, one hundred ten billion, twenty million, two hundred twenty thousand, two".