141731353123 has 24 divisors (see below), whose sum is σ = 155510579840. Its totient is φ = 129012341760.

The previous prime is 141731353117. The next prime is 141731353129. The reversal of 141731353123 is 321353137141.

It is an interprime number because it is at equal distance from previous prime (141731353117) and next prime (141731353129).

It is not a de Polignac number, because 141731353123 - 2²¹ = 141729255971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141731353129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18711565 + ... + 18719137.

Almost surely, 2^141731353123 is an apocalyptic number.

141731353123 is a deficient number, since it is larger than the sum of its proper divisors (13779226717).

141731353123 is a wasteful number, since it uses less digits than its factorization.

141731353123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9727 (or 9710 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The spelling of 141731353123 in words is "one hundred forty-one billion, seven hundred thirty-one million, three hundred fifty-three thousand, one hundred twenty-three".