22141401432331 has 8 divisors (see below), whose sum is σ = 22169178776880. Its totient is φ = 22113634549248.

The previous prime is 22141401432323. The next prime is 22141401432347. The reversal of 22141401432331 is 13323410414122.

It is a happy number.

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 22141401432331 - 2³ = 22141401432323 is a prime.

It is a super-3 number, since 3×22141401432331³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22141401432293 and 22141401432302.

It is not an unprimeable number, because it can be changed into a prime (22141401432301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624540 + ... + 6849958.

It is an arithmetic number, because the mean of its divisors is an integer number (2771147347110).

Almost surely, 2^{22141401432331} is an apocalyptic number.

22141401432331 is a deficient number, since it is larger than the sum of its proper divisors (27777344549).

22141401432331 is an equidigital number, since it uses as much as digits as its factorization.

22141401432331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5230733.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 22141401432331 its reverse (13323410414122), we get a palindrome (35464811846453).

The spelling of 22141401432331 in words is "twenty-two trillion, one hundred forty-one billion, four hundred one million, four hundred thirty-two thousand, three hundred thirty-one".