113213140407 has 12 divisors (see below), whose sum is σ = 163606499784. Its totient is φ = 75440161680.

The previous prime is 113213140399. The next prime is 113213140423. The reversal of 113213140407 is 704041312311.

113213140407 is a `hidden beast` number, since 1 + 1 + 3 + 213 + 1 + 40 + 407 = 666.

It is not a de Polignac number, because 113213140407 - 2³ = 113213140399 is a prime.

It is a super-2 number, since 2×113213140407² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113213140207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2918433 + ... + 2956970.

It is an arithmetic number, because the mean of its divisors is an integer number (13633874982).

Almost surely, 2^113213140407 is an apocalyptic number.

113213140407 is a deficient number, since it is larger than the sum of its proper divisors (50393359377).

113213140407 is a wasteful number, since it uses less digits than its factorization.

113213140407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5877550 (or 5877547 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 113213140407 its reverse (704041312311), we get a palindrome (817254452718).

The spelling of 113213140407 in words is "one hundred thirteen billion, two hundred thirteen million, one hundred forty thousand, four hundred seven".