1120200220010 has 32 divisors (see below), whose sum is σ = 2019360408912. Its totient is φ = 447413621760.

The previous prime is 1120200220003. The next prime is 1120200220037. The reversal of 1120200220010 is 100220020211.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 314329543801 + 805870676209 = 560651^2 + 897703^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1120200219973 and 1120200220000.

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, 78213650 + ... + 78227970.

Almost surely, 2^{1120200220010} is an apocalyptic number.

1120200220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120200220010 is a deficient number, since it is larger than the sum of its proper divisors (899160188902).

1120200220010 is a wasteful number, since it uses less digits than its factorization.

1120200220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25418.

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

Adding to 1120200220010 its reverse (100220020211), we get a palindrome (1220420240221).

The spelling of 1120200220010 in words is "one trillion, one hundred twenty billion, two hundred million, two hundred twenty thousand, ten".