141311431311423 has 16 divisors (see below), whose sum is σ = 191234360903040. Its totient is φ = 92798163523296.

The previous prime is 141311431311419. The next prime is 141311431311433. The reversal of 141311431311423 is 324113134113141.

It is not a de Polignac number, because 141311431311423 - 2² = 141311431311419 is a prime.

It is a super-2 number, since 2×141311431311423² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141311431311433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7229140 + ... + 18299817.

It is an arithmetic number, because the mean of its divisors is an integer number (11952147556440).

Almost surely, 2^{141311431311423} is an apocalyptic number.

141311431311423 is a deficient number, since it is larger than the sum of its proper divisors (49922929591617).

141311431311423 is a wasteful number, since it uses less digits than its factorization.

141311431311423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25556566.

The product of its digits is 10368, while the sum is 33.

Adding to 141311431311423 its reverse (324113134113141), we get a palindrome (465424565424564).

The spelling of 141311431311423 in words is "one hundred forty-one trillion, three hundred eleven billion, four hundred thirty-one million, three hundred eleven thousand, four hundred twenty-three".