141230531002423 has 4 divisors (see below), whose sum is σ = 143018259243040. Its totient is φ = 139442802761808.

The previous prime is 141230531002399. The next prime is 141230531002453. The reversal of 141230531002423 is 324200135032141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141230531002423 is a prime.

It is a super-3 number, since 3×141230531002423³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141230531002453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893864120190 + ... + 893864120347.

It is an arithmetic number, because the mean of its divisors is an integer number (35754564810760).

Almost surely, 2^{141230531002423} is an apocalyptic number.

141230531002423 is a deficient number, since it is larger than the sum of its proper divisors (1787728240617).

141230531002423 is an equidigital number, since it uses as much as digits as its factorization.

141230531002423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787728240616.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 141230531002423 its reverse (324200135032141), we get a palindrome (465430666034564).

The spelling of 141230531002423 in words is "one hundred forty-one trillion, two hundred thirty billion, five hundred thirty-one million, two thousand, four hundred twenty-three".