1111200210002 has 8 divisors (see below), whose sum is σ = 1685528408700. Its totient is φ = 549357407104.

The previous prime is 1111200209957. The next prime is 1111200210013. The reversal of 1111200210002 is 2000120021111.

It can be written as a sum of positive squares in 2 ways, for example, as 1062773366281 + 48426843721 = 1030909^2 + 220061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3121348727 + ... + 3121349082.

Almost surely, 2^{1111200210002} is an apocalyptic number.

1111200210002 is a deficient number, since it is larger than the sum of its proper divisors (574328198698).

1111200210002 is an equidigital number, since it uses as much as digits as its factorization.

1111200210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6242697900.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1111200210002 its reverse (2000120021111), we get a palindrome (3111320231113).

The spelling of 1111200210002 in words is "one trillion, one hundred eleven billion, two hundred million, two hundred ten thousand, two".