142268383227316 has 24 divisors (see below), whose sum is σ = 249270255198720. Its totient is φ = 71048355849312.

The previous prime is 142268383227277. The next prime is 142268383227359. The reversal of 142268383227316 is 613722383862241.

It is a happy number.

It is a super-2 number, since 2×142268383227316² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6811285 + ... + 18191491.

It is an arithmetic number, because the mean of its divisors is an integer number (10386260633280).

Almost surely, 2^{142268383227316} is an apocalyptic number.

It is an amenable number.

142268383227316 is a deficient number, since it is larger than the sum of its proper divisors (107001871971404).

142268383227316 is a wasteful number, since it uses less digits than its factorization.

142268383227316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11383983 (or 11383981 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 58.

The spelling of 142268383227316 in words is "one hundred forty-two trillion, two hundred sixty-eight billion, three hundred eighty-three million, two hundred twenty-seven thousand, three hundred sixteen".