196136000408 has 96 divisors (see below), whose sum is σ = 388491288480. Its totient is φ = 92763648000.

The previous prime is 196136000407. The next prime is 196136000419. The reversal of 196136000408 is 804000631691.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196136000407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199527485 + ... + 199528467.

It is an arithmetic number, because the mean of its divisors is an integer number (4046784255).

Almost surely, 2^196136000408 is an apocalyptic number.

It is an amenable number.

196136000408 is a deficient number, since it is larger than the sum of its proper divisors (192355288072).

196136000408 is a wasteful number, since it uses less digits than its factorization.

With its successor (196136000409) it forms an eRAP, since the sums of their prime factors are consecutive (1509 and 1510).

196136000408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509 (or 1464 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 196136000408 in words is "one hundred ninety-six billion, one hundred thirty-six million, four hundred eight", and thus it is an aban number.