142104333430 has 16 divisors (see below), whose sum is σ = 255794164560. Its totient is φ = 56840319072.

The previous prime is 142104333389. The next prime is 142104333461. The reversal of 142104333430 is 34333401241.

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, 308701 + ... + 616039.

It is an arithmetic number, because the mean of its divisors is an integer number (15987135285).

Almost surely, 2^142104333430 is an apocalyptic number.

142104333430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142104333430 is a deficient number, since it is larger than the sum of its proper divisors (113689831130).

142104333430 is a wasteful number, since it uses less digits than its factorization.

142104333430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353583.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 142104333430 its reverse (34333401241), we get a palindrome (176437734671).

The spelling of 142104333430 in words is "one hundred forty-two billion, one hundred four million, three hundred thirty-three thousand, four hundred thirty".