11916702000 has 720 divisors, whose sum is σ = 49451968800. Its totient is φ = 2665958400.

The previous prime is 11916701987. The next prime is 11916702001. The reversal of 11916702000 is 20761911.

It is a tau number, because it is divible by the number of its divisors (720).

It is not an unprimeable number, because it can be changed into a prime (11916702001) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 52037886 + ... + 52038114.

It is an arithmetic number, because the mean of its divisors is an integer number (68683290).

Almost surely, 2^11916702000 is an apocalyptic number.

11916702000 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 11916702000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24725984400).

11916702000 is an abundant number, since it is smaller than the sum of its proper divisors (37535266800).

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

11916702000 is a wasteful number, since it uses less digits than its factorization.

11916702000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 27.

The spelling of 11916702000 in words is "eleven billion, nine hundred sixteen million, seven hundred two thousand".