4113121304 has 32 divisors (see below), whose sum is σ = 8173418400. Its totient is φ = 1933770240.

The previous prime is 4113121297. The next prime is 4113121307. The reversal of 4113121304 is 4031213114.

It is a super-2 number, since 2×4113121304² = 33835533722837320832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113121307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137189 + ... + 164459.

It is an arithmetic number, because the mean of its divisors is an integer number (255419325).

Almost surely, 2^4113121304 is an apocalyptic number.

It is an amenable number.

4113121304 is a deficient number, since it is larger than the sum of its proper divisors (4060297096).

4113121304 is a wasteful number, since it uses less digits than its factorization.

4113121304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28403 (or 28399 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4113121304 is about 64133.6206992869. The cubic root of 4113121304 is about 1602.2262374385.

Adding to 4113121304 its reverse (4031213114), we get a palindrome (8144334418).

The spelling of 4113121304 in words is "four billion, one hundred thirteen million, one hundred twenty-one thousand, three hundred four".