1020110132200 has 48 divisors (see below), whose sum is σ = 2404245900780. Its totient is φ = 402454402560.

The previous prime is 1020110132191. The next prime is 1020110132263. The reversal of 1020110132200 is 22310110201.

It can be written as a sum of positive squares in 6 ways, for example, as 391067625316 + 629042506884 = 625354^2 + 793122^2 .

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, 34920679 + ... + 34949878.

Almost surely, 2^{1020110132200} is an apocalyptic number.

1020110132200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1020110132200 is an abundant number, since it is smaller than the sum of its proper divisors (1384135768580).

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

1020110132200 is a wasteful number, since it uses less digits than its factorization.

1020110132200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69870646 (or 69870637 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1020110132200 its reverse (22310110201), we get a palindrome (1042420242401).

The spelling of 1020110132200 in words is "one trillion, twenty billion, one hundred ten million, one hundred thirty-two thousand, two hundred".