4113121415 has 16 divisors (see below), whose sum is σ = 5324775456. Its totient is φ = 3032035200.

The previous prime is 4113121399. The next prime is 4113121477. The reversal of 4113121415 is 5141213114.

It is not a de Polignac number, because 4113121415 - 2⁴ = 4113121399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18296 + ... + 92525.

It is an arithmetic number, because the mean of its divisors is an integer number (332798466).

Almost surely, 2^4113121415 is an apocalyptic number.

4113121415 is a deficient number, since it is larger than the sum of its proper divisors (1211654041).

4113121415 is a wasteful number, since it uses less digits than its factorization.

4113121415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111410.

The product of its digits is 480, while the sum is 23.

The square root of 4113121415 is about 64133.6215646676. The cubic root of 4113121415 is about 1602.2262518515.

Adding to 4113121415 its reverse (5141213114), we get a palindrome (9254334529).

The spelling of 4113121415 in words is "four billion, one hundred thirteen million, one hundred twenty-one thousand, four hundred fifteen".