20202200100330 has 32 divisors (see below), whose sum is σ = 48530892057984. Its totient is φ = 5382185380416.

The previous prime is 20202200100317. The next prime is 20202200100373. The reversal of 20202200100330 is 3300100220202.

It is a super-2 number, since 2×20202200100330² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316716309 + ... + 316780088.

It is an arithmetic number, because the mean of its divisors is an integer number (1516590376812).

Almost surely, 2^{20202200100330} is an apocalyptic number.

20202200100330 is an abundant number, since it is smaller than the sum of its proper divisors (28328691957654).

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

20202200100330 is a wasteful number, since it uses less digits than its factorization.

20202200100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633497470.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20202200100330 its reverse (3300100220202), we get a palindrome (23502300320532).

The spelling of 20202200100330 in words is "twenty trillion, two hundred two billion, two hundred million, one hundred thousand, three hundred thirty".