30220010002200 has 48 divisors (see below), whose sum is σ = 93682031008680. Its totient is φ = 8058669333760.

The previous prime is 30220010002177. The next prime is 30220010002241. The reversal of 30220010002200 is 220001002203.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25183341069 + ... + 25183342268.

Almost surely, 2^{30220010002200} is an apocalyptic number.

30220010002200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30220010002200 is an abundant number, since it is smaller than the sum of its proper divisors (63462021006480).

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

30220010002200 is a wasteful number, since it uses less digits than its factorization.

30220010002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50366683356 (or 50366683347 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 30220010002200 its reverse (220001002203), we get a palindrome (30440011004403).

The spelling of 30220010002200 in words is "thirty trillion, two hundred twenty billion, ten million, two thousand, two hundred".