141555345423 has 8 divisors (see below), whose sum is σ = 188853553200. Its totient is φ = 94313683968.

The previous prime is 141555345419. The next prime is 141555345457. The reversal of 141555345423 is 324543555141.

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

It is not a de Polignac number, because 141555345423 - 2² = 141555345419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141555345473) 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, 14130738 + ... + 14140751.

It is an arithmetic number, because the mean of its divisors is an integer number (23606694150).

Almost surely, 2^141555345423 is an apocalyptic number.

141555345423 is a deficient number, since it is larger than the sum of its proper divisors (47298207777).

141555345423 is a wasteful number, since it uses less digits than its factorization.

141555345423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28273161.

The product of its digits is 720000, while the sum is 42.

The spelling of 141555345423 in words is "one hundred forty-one billion, five hundred fifty-five million, three hundred forty-five thousand, four hundred twenty-three".