1120210100010 has 24 divisors (see below), whose sum is σ = 2912546260260. Its totient is φ = 298722693312.

The previous prime is 1120210099991. The next prime is 1120210100033. The reversal of 1120210100010 is 100010120211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1091370927969 + 28839172041 = 1044687^2 + 169821^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1120210099965 and 1120210100001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6223389355 + ... + 6223389534.

Almost surely, 2^{1120210100010} is an apocalyptic number.

1120210100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120210100010 is an abundant number, since it is smaller than the sum of its proper divisors (1792336160250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120210100010 is a wasteful number, since it uses less digits than its factorization.

1120210100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12446778902 (or 12446778899 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1120210100010 its reverse (100010120211), we get a palindrome (1220220220221).

The spelling of 1120210100010 in words is "one trillion, one hundred twenty billion, two hundred ten million, one hundred thousand, ten".