141322231231431 has 8 divisors (see below), whose sum is σ = 188452567777920. Its totient is φ = 94203357752952.

The previous prime is 141322231231417. The next prime is 141322231231541. The reversal of 141322231231431 is 134132132223141.

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

It is not a de Polignac number, because 141322231231431 - 2⁷ = 141322231231303 is a prime.

It is a super-2 number, since 2×141322231231431² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141322231231392 and 141322231231401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141322231231231) 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, 2865738235 + ... + 2865787548.

It is an arithmetic number, because the mean of its divisors is an integer number (23556570972240).

Almost surely, 2^{141322231231431} is an apocalyptic number.

141322231231431 is a deficient number, since it is larger than the sum of its proper divisors (47130336546489).

141322231231431 is an equidigital number, since it uses as much as digits as its factorization.

141322231231431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731534005.

The product of its digits is 20736, while the sum is 33.

Adding to 141322231231431 its reverse (134132132223141), we get a palindrome (275454363454572).

The spelling of 141322231231431 in words is "one hundred forty-one trillion, three hundred twenty-two billion, two hundred thirty-one million, two hundred thirty-one thousand, four hundred thirty-one".