196648962960 has 80 divisors (see below), whose sum is σ = 611420973696. Its totient is φ = 52284094464.

The previous prime is 196648962959. The next prime is 196648962977. The reversal of 196648962960 is 69269846691.

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

It is a super-3 number, since 3×196648962960³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 196648962891 and 196648962900.

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, 1134804 + ... + 1296563.

Almost surely, 2^196648962960 is an apocalyptic number.

196648962960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196648962960 is an abundant number, since it is smaller than the sum of its proper divisors (414772010736).

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

196648962960 is a wasteful number, since it uses less digits than its factorization.

196648962960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431720 (or 2431714 counting only the distinct ones).

The product of its (nonzero) digits is 60466176, while the sum is 66.

The spelling of 196648962960 in words is "one hundred ninety-six billion, six hundred forty-eight million, nine hundred sixty-two thousand, nine hundred sixty".