21032232401414 has 32 divisors (see below), whose sum is σ = 35467523227584. Its totient is φ = 9281152172160.

The previous prime is 21032232401407. The next prime is 21032232401441. The reversal of 21032232401414 is 41410423223012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6142577 + ... + 8932844.

It is an arithmetic number, because the mean of its divisors is an integer number (1108360100862).

Almost surely, 2^{21032232401414} is an apocalyptic number.

21032232401414 is a deficient number, since it is larger than the sum of its proper divisors (14435290826170).

21032232401414 is a wasteful number, since it uses less digits than its factorization.

21032232401414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15077792.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 21032232401414 its reverse (41410423223012), we get a palindrome (62442655624426).

The spelling of 21032232401414 in words is "twenty-one trillion, thirty-two billion, two hundred thirty-two million, four hundred one thousand, four hundred fourteen".