142267270630 has 16 divisors (see below), whose sum is σ = 262326968064. Its totient is φ = 55518934720.

The previous prime is 142267270627. The next prime is 142267270631. The reversal of 142267270630 is 36072762241.

It is a happy number.

142267270630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142267270631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173496262 + ... + 173497081.

It is an arithmetic number, because the mean of its divisors is an integer number (16395435504).

Almost surely, 2^142267270630 is an apocalyptic number.

142267270630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142267270630 is a deficient number, since it is larger than the sum of its proper divisors (120059697434).

142267270630 is a wasteful number, since it uses less digits than its factorization.

142267270630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346993391.

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 142267270630 in words is "one hundred forty-two billion, two hundred sixty-seven million, two hundred seventy thousand, six hundred thirty".