141334221220431 has 8 divisors (see below), whose sum is σ = 188463221990784. Its totient is φ = 94214017298520.

The previous prime is 141334221220427. The next prime is 141334221220441. The reversal of 141334221220431 is 134022122433141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141334221220431 - 2² = 141334221220427 is a prime.

It is a super-2 number, since 2×141334221220431² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141334221220392 and 141334221220401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141334221220441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2199174621 + ... + 2199238886.

It is an arithmetic number, because the mean of its divisors is an integer number (23557902748848).

Almost surely, 2^{141334221220431} is an apocalyptic number.

141334221220431 is a deficient number, since it is larger than the sum of its proper divisors (47129000770353).

141334221220431 is a wasteful number, since it uses less digits than its factorization.

141334221220431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4398424221.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 141334221220431 its reverse (134022122433141), we get a palindrome (275356343653572).

The spelling of 141334221220431 in words is "one hundred forty-one trillion, three hundred thirty-four billion, two hundred twenty-one million, two hundred twenty thousand, four hundred thirty-one".