16990762920960 has 176 divisors, whose sum is σ = 54364756123872. Its totient is φ = 4529130700800.

The previous prime is 16990762920949. The next prime is 16990762921001. The reversal of 16990762920960 is 6902926709961.

It is a happy number.

16990762920960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16990762920891 and 16990762920900.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40047540 + ... + 40469580.

Almost surely, 2^{16990762920960} is an apocalyptic number.

16990762920960 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 16990762920960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27182378061936).

16990762920960 is an abundant number, since it is smaller than the sum of its proper divisors (37373993202912).

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

16990762920960 is a wasteful number, since it uses less digits than its factorization.

16990762920960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424690 (or 424672 counting only the distinct ones).

The product of its (nonzero) digits is 39680928, while the sum is 66.

The spelling of 16990762920960 in words is "sixteen trillion, nine hundred ninety billion, seven hundred sixty-two million, nine hundred twenty thousand, nine hundred sixty".