142848520330 has 16 divisors (see below), whose sum is σ = 260225257824. Its totient is φ = 56450981200.

The previous prime is 142848520319. The next prime is 142848520333. The reversal of 142848520330 is 33025848241.

It is not an unprimeable number, because it can be changed into a prime (142848520333) 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, 86052496 + ... + 86054155.

It is an arithmetic number, because the mean of its divisors is an integer number (16264078614).

Almost surely, 2^142848520330 is an apocalyptic number.

142848520330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142848520330 is a deficient number, since it is larger than the sum of its proper divisors (117376737494).

142848520330 is a wasteful number, since it uses less digits than its factorization.

142848520330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172106741.

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 142848520330 in words is "one hundred forty-two billion, eight hundred forty-eight million, five hundred twenty thousand, three hundred thirty".