2222421032030 has 16 divisors (see below), whose sum is σ = 4017095760960. Its totient is φ = 885248878752.

The previous prime is 2222421031979. The next prime is 2222421032101. The reversal of 2222421032030 is 302301242222.

It is a junction number, because it is equal to n+sod(n) for n = 2222421031987 and 2222421032005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464939249 + ... + 464944028.

It is an arithmetic number, because the mean of its divisors is an integer number (251068485060).

Almost surely, 2^{2222421032030} is an apocalyptic number.

2222421032030 is a deficient number, since it is larger than the sum of its proper divisors (1794674728930).

2222421032030 is a wasteful number, since it uses less digits than its factorization.

2222421032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929883523.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2222421032030 its reverse (302301242222), we get a palindrome (2524722274252).

The spelling of 2222421032030 in words is "two trillion, two hundred twenty-two billion, four hundred twenty-one million, thirty-two thousand, thirty".