2203021205030 has 8 divisors (see below), whose sum is σ = 3965438169072. Its totient is φ = 881208482008.

The previous prime is 2203021205027. The next prime is 2203021205041. The reversal of 2203021205030 is 305021203022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2203021204993 and 2203021205011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110151060242 + ... + 110151060261.

It is an arithmetic number, because the mean of its divisors is an integer number (495679771134).

Almost surely, 2^{2203021205030} is an apocalyptic number.

2203021205030 is a deficient number, since it is larger than the sum of its proper divisors (1762416964042).

2203021205030 is a wasteful number, since it uses less digits than its factorization.

2203021205030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220302120510.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 2203021205030 its reverse (305021203022), we get a palindrome (2508042408052).

The spelling of 2203021205030 in words is "two trillion, two hundred three billion, twenty-one million, two hundred five thousand, thirty".