14404163031530 has 16 divisors (see below), whose sum is σ = 26239872897504. Its totient is φ = 5692247559120.

The previous prime is 14404163031499. The next prime is 14404163031541. The reversal of 14404163031530 is 3513036140441.

It is a happy number.

14404163031530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 8677205816 + ... + 8677207475.

It is an arithmetic number, because the mean of its divisors is an integer number (1639992056094).

Almost surely, 2^{14404163031530} is an apocalyptic number.

14404163031530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14404163031530 is a deficient number, since it is larger than the sum of its proper divisors (11835709865974).

14404163031530 is a wasteful number, since it uses less digits than its factorization.

14404163031530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17354413381.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 14404163031530 its reverse (3513036140441), we get a palindrome (17917199171971).

The spelling of 14404163031530 in words is "fourteen trillion, four hundred four billion, one hundred sixty-three million, thirty-one thousand, five hundred thirty".