30103122302200 has 24 divisors (see below), whose sum is σ = 69989759353080. Its totient is φ = 12041248920800.

The previous prime is 30103122302179. The next prime is 30103122302207. The reversal of 30103122302200 is 220322130103.

It is a super-2 number, since 2×30103122302200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30103122302207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75257805556 + ... + 75257805955.

It is an arithmetic number, because the mean of its divisors is an integer number (2916239973045).

Almost surely, 2^{30103122302200} is an apocalyptic number.

It is an amenable number.

30103122302200 is an abundant number, since it is smaller than the sum of its proper divisors (39886637050880).

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

30103122302200 is a wasteful number, since it uses less digits than its factorization.

30103122302200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150515611527 (or 150515611518 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30103122302200 its reverse (220322130103), we get a palindrome (30323444432303).

The spelling of 30103122302200 in words is "thirty trillion, one hundred three billion, one hundred twenty-two million, three hundred two thousand, two hundred".