310342315142 has 8 divisors (see below), whose sum is σ = 465983216832. Its totient is φ = 155014576200.

The previous prime is 310342315141. The next prime is 310342315181. The reversal of 310342315142 is 241513243013.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310342315141) 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, 78288209 + ... + 78292172.

It is an arithmetic number, because the mean of its divisors is an integer number (58247902104).

Almost surely, 2^310342315142 is an apocalyptic number.

310342315142 is a deficient number, since it is larger than the sum of its proper divisors (155640901690).

310342315142 is a wasteful number, since it uses less digits than its factorization.

310342315142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156581374.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 310342315142 its reverse (241513243013), we get a palindrome (551855558155).

The spelling of 310342315142 in words is "three hundred ten billion, three hundred forty-two million, three hundred fifteen thousand, one hundred forty-two".