2142302109316 has 24 divisors (see below), whose sum is σ = 3805099351200. Its totient is φ = 1055131832832.

The previous prime is 2142302109307. The next prime is 2142302109317. The reversal of 2142302109316 is 6139012032412.

It is not an unprimeable number, because it can be changed into a prime (2142302109317) 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, 10501860 + ... + 10703908.

It is an arithmetic number, because the mean of its divisors is an integer number (158545806300).

Almost surely, 2^{2142302109316} is an apocalyptic number.

It is an amenable number.

2142302109316 is a deficient number, since it is larger than the sum of its proper divisors (1662797241884).

2142302109316 is a wasteful number, since it uses less digits than its factorization.

2142302109316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241683 (or 241681 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 2142302109316 in words is "two trillion, one hundred forty-two billion, three hundred two million, one hundred nine thousand, three hundred sixteen".