100020202303000 has 128 divisors (see below), whose sum is σ = 268027378444800. Its totient is φ = 34222797168000.

The previous prime is 100020202302991. The next prime is 100020202303013. The reversal of 100020202303000 is 303202020001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11113510 + ... + 17987509.

It is an arithmetic number, because the mean of its divisors is an integer number (2093963894100).

Almost surely, 2^{100020202303000} is an apocalyptic number.

100020202303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100020202303000 is an abundant number, since it is smaller than the sum of its proper divisors (168007176141800).

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

100020202303000 is a wasteful number, since it uses less digits than its factorization.

100020202303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29101538 (or 29101524 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 100020202303000 its reverse (303202020001), we get a palindrome (100323404323001).

The spelling of 100020202303000 in words is "one hundred trillion, twenty billion, two hundred two million, three hundred three thousand".