21141404241332 has 96 divisors (see below), whose sum is σ = 39479477184000. Its totient is φ = 9871582482432.

The previous prime is 21141404241317. The next prime is 21141404241343. The reversal of 21141404241332 is 23314240414112.

21141404241332 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10607828528 + ... + 10607830520.

It is an arithmetic number, because the mean of its divisors is an integer number (411244554000).

Almost surely, 2^{21141404241332} is an apocalyptic number.

It is an amenable number.

21141404241332 is a deficient number, since it is larger than the sum of its proper divisors (18338072942668).

21141404241332 is a wasteful number, since it uses less digits than its factorization.

21141404241332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 21141404241332 its reverse (23314240414112), we get a palindrome (44455644655444).

The spelling of 21141404241332 in words is "twenty-one trillion, one hundred forty-one billion, four hundred four million, two hundred forty-one thousand, three hundred thirty-two".