14401240307 has 8 divisors (see below), whose sum is σ = 14791963296. Its totient is φ = 14010596352.

The previous prime is 14401240303. The next prime is 14401240331. The reversal of 14401240307 is 70304210441.

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 14401240307 - 2² = 14401240303 is a prime.

It is a super-2 number, since 2×14401240307² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14401240303) 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, 695498 + ... + 715904.

It is an arithmetic number, because the mean of its divisors is an integer number (1848995412).

Almost surely, 2^14401240307 is an apocalyptic number.

14401240307 is a deficient number, since it is larger than the sum of its proper divisors (390722989).

14401240307 is a wasteful number, since it uses less digits than its factorization.

14401240307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39517.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 14401240307 its reverse (70304210441), we get a palindrome (84705450748).

The spelling of 14401240307 in words is "fourteen billion, four hundred one million, two hundred forty thousand, three hundred seven".