2214231221030 has 32 divisors (see below), whose sum is σ = 4028638130496. Its totient is φ = 876140826624.

The previous prime is 2214231221021. The next prime is 2214231221047. The reversal of 2214231221030 is 301221324122.

It is a junction number, because it is equal to n+sod(n) for n = 2214231220987 and 2214231221005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1477502 + ... + 2571278.

It is an arithmetic number, because the mean of its divisors is an integer number (125894941578).

Almost surely, 2^{2214231221030} is an apocalyptic number.

2214231221030 is a deficient number, since it is larger than the sum of its proper divisors (1814406909466).

2214231221030 is a wasteful number, since it uses less digits than its factorization.

2214231221030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095968.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2214231221030 its reverse (301221324122), we get a palindrome (2515452545152).

The spelling of 2214231221030 in words is "two trillion, two hundred fourteen billion, two hundred thirty-one million, two hundred twenty-one thousand, thirty".