11842430194196 has 24 divisors (see below), whose sum is σ = 23857742588736. Its totient is φ = 5038281040320.

The previous prime is 11842430194123. The next prime is 11842430194249. The reversal of 11842430194196 is 69149103424811.

It is a super-2 number, since 2×11842430194196² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543587170 + ... + 1543594841.

It is an arithmetic number, because the mean of its divisors is an integer number (994072607864).

Almost surely, 2^{11842430194196} is an apocalyptic number.

It is an amenable number.

11842430194196 is an abundant number, since it is smaller than the sum of its proper divisors (12015312394540).

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

11842430194196 is a wasteful number, since it uses less digits than its factorization.

11842430194196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087182159 (or 3087182157 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 53.

The spelling of 11842430194196 in words is "eleven trillion, eight hundred forty-two billion, four hundred thirty million, one hundred ninety-four thousand, one hundred ninety-six".