113112201213044 has 12 divisors (see below), whose sum is σ = 215941475043168. Its totient is φ = 51414636915000.

The previous prime is 113112201213043. The next prime is 113112201213059. The reversal of 113112201213044 is 440312102211311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113112201213043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1285365922832 + ... + 1285365922919.

It is an arithmetic number, because the mean of its divisors is an integer number (17995122920264).

Almost surely, 2^{113112201213044} is an apocalyptic number.

It is an amenable number.

113112201213044 is a deficient number, since it is larger than the sum of its proper divisors (102829273830124).

113112201213044 is a wasteful number, since it uses less digits than its factorization.

113112201213044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570731845766 (or 2570731845764 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 113112201213044 its reverse (440312102211311), we get a palindrome (553424303424355).

The spelling of 113112201213044 in words is "one hundred thirteen trillion, one hundred twelve billion, two hundred one million, two hundred thirteen thousand, forty-four".