235130142543 has 8 divisors (see below), whose sum is σ = 313711635456. Its totient is φ = 156651039000.

The previous prime is 235130142509. The next prime is 235130142587. The reversal of 235130142543 is 345241031532.

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

It is not a de Polignac number, because 235130142543 - 2¹⁴ = 235130126159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235130142503) 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, 25591983 + ... + 25601168.

It is an arithmetic number, because the mean of its divisors is an integer number (39213954432).

Almost surely, 2^235130142543 is an apocalyptic number.

235130142543 is a deficient number, since it is larger than the sum of its proper divisors (78581492913).

235130142543 is a wasteful number, since it uses less digits than its factorization.

235130142543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51194685.

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 235130142543 in words is "two hundred thirty-five billion, one hundred thirty million, one hundred forty-two thousand, five hundred forty-three".