116551202000 has 80 divisors (see below), whose sum is σ = 284040486912. Its totient is φ = 46253289600.

The previous prime is 116551201981. The next prime is 116551202039. The reversal of 116551202000 is 202155611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 24569 + ... + 483431.

Almost surely, 2^116551202000 is an apocalyptic number.

116551202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116551202000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142020243456).

116551202000 is an abundant number, since it is smaller than the sum of its proper divisors (167489284912).

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

116551202000 is a wasteful number, since it uses less digits than its factorization.

116551202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459013 (or 458997 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 116551202000 its reverse (202155611), we get a palindrome (116753357611).

The spelling of 116551202000 in words is "one hundred sixteen billion, five hundred fifty-one million, two hundred two thousand".