2210331230030 has 64 divisors (see below), whose sum is σ = 4960557600768. Its totient is φ = 688902485760.

The previous prime is 2210331229979. The next prime is 2210331230083. The reversal of 2210331230030 is 300321330122.

It is a junction number, because it is equal to n+sod(n) for n = 2210331229984 and 2210331230011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20816354 + ... + 20922266.

It is an arithmetic number, because the mean of its divisors is an integer number (77508712512).

Almost surely, 2^{2210331230030} is an apocalyptic number.

2210331230030 is an abundant number, since it is smaller than the sum of its proper divisors (2750226370738).

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

2210331230030 is a wasteful number, since it uses less digits than its factorization.

2210331230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133041.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2210331230030 its reverse (300321330122), we get a palindrome (2510652560152).

The spelling of 2210331230030 in words is "two trillion, two hundred ten billion, three hundred thirty-one million, two hundred thirty thousand, thirty".