9966119962 has 8 divisors (see below), whose sum is σ = 14962171392. Its totient is φ = 4978729500.

The previous prime is 9966119927. The next prime is 9966119963. The reversal of 9966119962 is 2699116699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 9966119897 and 9966119906.

It is not an unprimeable number, because it can be changed into a prime (9966119963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2162364 + ... + 2166967.

It is an arithmetic number, because the mean of its divisors is an integer number (1870271424).

Almost surely, 2^9966119962 is an apocalyptic number.

9966119962 is a deficient number, since it is larger than the sum of its proper divisors (4996051430).

9966119962 is a wasteful number, since it uses less digits than its factorization.

9966119962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330484.

The product of its digits is 2834352, while the sum is 58.

The square root of 9966119962 is about 99830.4560843033. The cubic root of 9966119962 is about 2151.9988594506.

The spelling of 9966119962 in words is "nine billion, nine hundred sixty-six million, one hundred nineteen thousand, nine hundred sixty-two".