4102134140 has 24 divisors (see below), whose sum is σ = 9277134720. Its totient is φ = 1514634048.

The previous prime is 4102134137. The next prime is 4102134191. The reversal of 4102134140 is 414312014.

4102134140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7888460 + ... + 7888979.

It is an arithmetic number, because the mean of its divisors is an integer number (386547280).

Almost surely, 2^4102134140 is an apocalyptic number.

It is an amenable number.

4102134140 is an abundant number, since it is smaller than the sum of its proper divisors (5175000580).

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

4102134140 is a wasteful number, since it uses less digits than its factorization.

4102134140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15777461 (or 15777459 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4102134140 is about 64047.9050398996. The cubic root of 4102134140 is about 1600.7983177601.

Adding to 4102134140 its reverse (414312014), we get a palindrome (4516446154).

The spelling of 4102134140 in words is "four billion, one hundred two million, one hundred thirty-four thousand, one hundred forty".