11670120200 has 48 divisors (see below), whose sum is σ = 27373197780. Its totient is φ = 4626728960.

The previous prime is 11670120199. The next prime is 11670120211. The reversal of 11670120200 is 202107611.

It can be written as a sum of positive squares in 6 ways, for example, as 3996009796 + 7674110404 = 63214^2 + 87602^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235589 + ... + 280788.

Almost surely, 2^11670120200 is an apocalyptic number.

11670120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11670120200 is an abundant number, since it is smaller than the sum of its proper divisors (15703077580).

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

11670120200 is a wasteful number, since it uses less digits than its factorization.

11670120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516506 (or 516497 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 11670120200 its reverse (202107611), we get a palindrome (11872227811).

The spelling of 11670120200 in words is "eleven billion, six hundred seventy million, one hundred twenty thousand, two hundred".