142304401431010 has 96 divisors (see below), whose sum is σ = 319090457140992. Its totient is φ = 44738738553600.

The previous prime is 142304401431007. The next prime is 142304401431041. The reversal of 142304401431010 is 10134104403241.

It is a self number, because there is not a number n which added to its sum of digits gives 142304401431010.

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, 38045169 + ... + 41617828.

It is an arithmetic number, because the mean of its divisors is an integer number (3323858928552).

Almost surely, 2^{142304401431010} is an apocalyptic number.

142304401431010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142304401431010 is an abundant number, since it is smaller than the sum of its proper divisors (176786055709982).

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

142304401431010 is a wasteful number, since it uses less digits than its factorization.

142304401431010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79663188 (or 79663175 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 142304401431010 its reverse (10134104403241), we get a palindrome (152438505834251).

The spelling of 142304401431010 in words is "one hundred forty-two trillion, three hundred four billion, four hundred one million, four hundred thirty-one thousand, ten".