142301021003300 has 36 divisors (see below), whose sum is σ = 308794811919216. Its totient is φ = 56920114144800.

The previous prime is 142301021003243. The next prime is 142301021003359. The reversal of 142301021003300 is 3300120103241.

It is a super-2 number, since 2×142301021003300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16302299 + ... + 23459901.

Almost surely, 2^{142301021003300} is an apocalyptic number.

142301021003300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142301021003300 is an abundant number, since it is smaller than the sum of its proper divisors (166493790915916).

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

142301021003300 is a wasteful number, since it uses less digits than its factorization.

142301021003300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7356428 (or 7356421 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 142301021003300 its reverse (3300120103241), we get a palindrome (145601141106541).

The spelling of 142301021003300 in words is "one hundred forty-two trillion, three hundred one billion, twenty-one million, three thousand, three hundred".