4112121100 has 36 divisors (see below), whose sum is σ = 8926397424. Its totient is φ = 1644278080.

The previous prime is 4112121061. The next prime is 4112121127. The reversal of 4112121100 is 11212114.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396177 + ... + 406423.

It is an arithmetic number, because the mean of its divisors is an integer number (247955484).

Almost surely, 2^4112121100 is an apocalyptic number.

It is an amenable number.

4112121100 is an abundant number, since it is smaller than the sum of its proper divisors (4814276324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4112121100 is a wasteful number, since it uses less digits than its factorization.

4112121100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14274 (or 14267 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 4112121100 is about 64125.8224118802. The cubic root of 4112121100 is about 1602.0963536762.

Adding to 4112121100 its reverse (11212114), we get a palindrome (4123333214).

The spelling of 4112121100 in words is "four billion, one hundred twelve million, one hundred twenty-one thousand, one hundred".