113477446197 has 12 divisors (see below), whose sum is σ = 164203014144. Its totient is φ = 75517255080.

The previous prime is 113477446189. The next prime is 113477446217. The reversal of 113477446197 is 791644774311.

113477446197 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 7 + 7 + 446 + 197 = 666.

It is not a de Polignac number, because 113477446197 - 2³ = 113477446189 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113477486197) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11192629 + ... + 11202762.

It is an arithmetic number, because the mean of its divisors is an integer number (13683584512).

Almost surely, 2^113477446197 is an apocalyptic number.

It is an amenable number.

113477446197 is a deficient number, since it is larger than the sum of its proper divisors (50725567947).

113477446197 is a wasteful number, since it uses less digits than its factorization.

113477446197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22395960 (or 22395957 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The spelling of 113477446197 in words is "one hundred thirteen billion, four hundred seventy-seven million, four hundred forty-six thousand, one hundred ninety-seven".