234155046310142 has 8 divisors (see below), whose sum is σ = 354454886616600. Its totient is φ = 116003417437944.

The previous prime is 234155046310111. The next prime is 234155046310151. The reversal of 234155046310142 is 241013640551432.

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

It is a self number, because there is not a number n which added to its sum of digits gives 234155046310142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537052858292 + ... + 537052858727.

It is an arithmetic number, because the mean of its divisors is an integer number (44306860827075).

Almost surely, 2^{234155046310142} is an apocalyptic number.

234155046310142 is a deficient number, since it is larger than the sum of its proper divisors (120299840306458).

234155046310142 is a wasteful number, since it uses less digits than its factorization.

234155046310142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074105717130.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 234155046310142 its reverse (241013640551432), we get a palindrome (475168686861574).

The spelling of 234155046310142 in words is "two hundred thirty-four trillion, one hundred fifty-five billion, forty-six million, three hundred ten thousand, one hundred forty-two".