4211133140 has 12 divisors (see below), whose sum is σ = 8843379636. Its totient is φ = 1684453248.

The previous prime is 4211133079. The next prime is 4211133161. The reversal of 4211133140 is 413311124.

It can be written as a sum of positive squares in 2 ways, for example, as 2029682704 + 2181450436 = 45052^2 + 46706^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 210556657 = 4211133140 / (4 + 2 + 1 + 1 + 1 + 3 + 3 + 1 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105278309 + ... + 105278348.

It is an arithmetic number, because the mean of its divisors is an integer number (736948303).

Almost surely, 2^4211133140 is an apocalyptic number.

It is an amenable number.

4211133140 is an abundant number, since it is smaller than the sum of its proper divisors (4632246496).

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

4211133140 is a wasteful number, since it uses less digits than its factorization.

4211133140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210556666 (or 210556664 counting only the distinct ones).

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

The square root of 4211133140 is about 64893.2441784197. The cubic root of 4211133140 is about 1614.8529856240.

Adding to 4211133140 its reverse (413311124), we get a palindrome (4624444264).

The spelling of 4211133140 in words is "four billion, two hundred eleven million, one hundred thirty-three thousand, one hundred forty".