11970194755326 has 32 divisors (see below), whose sum is σ = 23967887413248. Its totient is φ = 3985482768960.

The previous prime is 11970194755319. The next prime is 11970194755373. The reversal of 11970194755326 is 62355749107911.

It is a self number, because there is not a number n which added to its sum of digits gives 11970194755326.

It is a congruent number.

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, 60666691 + ... + 60863681.

It is an arithmetic number, because the mean of its divisors is an integer number (748996481664).

Almost surely, 2^{11970194755326} is an apocalyptic number.

11970194755326 is an abundant number, since it is smaller than the sum of its proper divisors (11997692657922).

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

11970194755326 is a wasteful number, since it uses less digits than its factorization.

11970194755326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208576.

The product of its (nonzero) digits is 14288400, while the sum is 60.

The spelling of 11970194755326 in words is "eleven trillion, nine hundred seventy billion, one hundred ninety-four million, seven hundred fifty-five thousand, three hundred twenty-six".