142398713030 has 16 divisors (see below), whose sum is σ = 292934495520. Its totient is φ = 48822415872.

The previous prime is 142398713003. The next prime is 142398713053. The reversal of 142398713030 is 30317893241.

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, 1017133595 + ... + 1017133734.

It is an arithmetic number, because the mean of its divisors is an integer number (18308405970).

Almost surely, 2^142398713030 is an apocalyptic number.

142398713030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142398713030 is an abundant number, since it is smaller than the sum of its proper divisors (150535782490).

142398713030 is a wasteful number, since it uses less digits than its factorization.

142398713030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034267343.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 142398713030 in words is "one hundred forty-two billion, three hundred ninety-eight million, seven hundred thirteen thousand, thirty".