2130222355203 has 8 divisors (see below), whose sum is σ = 2840310726400. Its totient is φ = 1420141110408.

The previous prime is 2130222355199. The next prime is 2130222355277. The reversal of 2130222355203 is 3025532220312.

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

It is not a de Polignac number, because 2130222355203 - 2² = 2130222355199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130222355603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040023 + ... + 2311296.

It is an arithmetic number, because the mean of its divisors is an integer number (355038840800).

Almost surely, 2^{2130222355203} is an apocalyptic number.

2130222355203 is a deficient number, since it is larger than the sum of its proper divisors (710088371197).

2130222355203 is a wasteful number, since it uses less digits than its factorization.

2130222355203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563201.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 2130222355203 its reverse (3025532220312), we get a palindrome (5155754575515).

The spelling of 2130222355203 in words is "two trillion, one hundred thirty billion, two hundred twenty-two million, three hundred fifty-five thousand, two hundred three".