1201430234196 has 18 divisors (see below), whose sum is σ = 3036948647642. Its totient is φ = 400476744720.

The previous prime is 1201430234143. The next prime is 1201430234203. The reversal of 1201430234196 is 6914320341021.

1201430234196 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 4 + 302 + 341 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 670819969296 + 530610264900 = 819036^2 + 728430^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 33373062061 = 1201430234196 / (1 + 2 + 0 + 1 + 4 + 3 + 0 + 2 + 3 + 4 + 1 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 1201430234196.

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 5 ways as a sum of consecutive naturals, for example, 16686530995 + ... + 16686531066.

Almost surely, 2^{1201430234196} is an apocalyptic number.

It is an amenable number.

1201430234196 is an abundant number, since it is smaller than the sum of its proper divisors (1835518413446).

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

1201430234196 is a wasteful number, since it uses less digits than its factorization.

1201430234196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33373062071 (or 33373062066 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 1201430234196 in words is "one trillion, two hundred one billion, four hundred thirty million, two hundred thirty-four thousand, one hundred ninety-six".