196148695756 has 24 divisors (see below), whose sum is σ = 370971113744. Its totient is φ = 90210265920.

The previous prime is 196148695751. The next prime is 196148695781. The reversal of 196148695756 is 657596841691.

It is a junction number, because it is equal to n+sod(n) for n = 196148695691 and 196148695700.

It is not an unprimeable number, because it can be changed into a prime (196148695751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6649755 + ... + 6679186.

Almost surely, 2^196148695756 is an apocalyptic number.

It is an amenable number.

196148695756 is a deficient number, since it is larger than the sum of its proper divisors (174822417988).

196148695756 is a wasteful number, since it uses less digits than its factorization.

196148695756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13329241 (or 13329239 counting only the distinct ones).

The product of its digits is 97977600, while the sum is 67.

The spelling of 196148695756 in words is "one hundred ninety-six billion, one hundred forty-eight million, six hundred ninety-five thousand, seven hundred fifty-six".