4140337381 has 8 divisors (see below), whose sum is σ = 4200444864. Its totient is φ = 4080279840.

The previous prime is 4140337321. The next prime is 4140337391. The reversal of 4140337381 is 1837330414.

4140337381 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4140337381 - 2²⁹ = 3603466469 is a prime.

It is a super-2 number, since 2×4140337381² = 34284787257011878322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140337321) 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, 174666 + ... + 196948.

It is an arithmetic number, because the mean of its divisors is an integer number (525055608).

Almost surely, 2^4140337381 is an apocalyptic number.

It is an amenable number.

4140337381 is a deficient number, since it is larger than the sum of its proper divisors (60107483).

4140337381 is a wasteful number, since it uses less digits than its factorization.

4140337381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24971.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 4140337381 is about 64345.4534602096. The cubic root of 4140337381 is about 1605.7523904522.

Adding to 4140337381 its reverse (1837330414), we get a palindrome (5977667795).

The spelling of 4140337381 in words is "four billion, one hundred forty million, three hundred thirty-seven thousand, three hundred eighty-one".