14040401330 has 32 divisors (see below), whose sum is σ = 26159166000. Its totient is φ = 5419395072.

The previous prime is 14040401317. The next prime is 14040401339. The reversal of 14040401330 is 3310404041.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 90193009 + 13950208321 = 9497^2 + 118111^2 .

It is not an unprimeable number, because it can be changed into a prime (14040401339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530246 + ... + 556094.

Almost surely, 2^14040401330 is an apocalyptic number.

14040401330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14040401330 is a deficient number, since it is larger than the sum of its proper divisors (12118764670).

14040401330 is a wasteful number, since it uses less digits than its factorization.

14040401330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27758.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14040401330 its reverse (3310404041), we get a palindrome (17350805371).

The spelling of 14040401330 in words is "fourteen billion, forty million, four hundred one thousand, three hundred thirty".