142710311268 has 144 divisors (see below), whose sum is σ = 444280435200. Its totient is φ = 39459026880.

The previous prime is 142710311257. The next prime is 142710311273. The reversal of 142710311268 is 862113017241.

142710311268 is a `hidden beast` number, since 1 + 427 + 103 + 1 + 126 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 270903 + ... + 599006.

It is an arithmetic number, because the mean of its divisors is an integer number (3085280800).

Almost surely, 2^142710311268 is an apocalyptic number.

142710311268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

142710311268 is an abundant number, since it is smaller than the sum of its proper divisors (301570123932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142710311268 is a wasteful number, since it uses less digits than its factorization.

142710311268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869967 (or 869952 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The spelling of 142710311268 in words is "one hundred forty-two billion, seven hundred ten million, three hundred eleven thousand, two hundred sixty-eight".