2522221210030 has 16 divisors (see below), whose sum is σ = 4645579531824. Its totient is φ = 985425960960.

The previous prime is 2522221210001. The next prime is 2522221210051. The reversal of 2522221210030 is 300121222252.

It is a junction number, because it is equal to n+sod(n) for n = 2522221209983 and 2522221210010.

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, 2932814931 + ... + 2932815790.

It is an arithmetic number, because the mean of its divisors is an integer number (290348720739).

Almost surely, 2^{2522221210030} is an apocalyptic number.

2522221210030 is a deficient number, since it is larger than the sum of its proper divisors (2123358321794).

2522221210030 is a wasteful number, since it uses less digits than its factorization.

2522221210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5865630771.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 2522221210030 its reverse (300121222252), we get a palindrome (2822342432282).

The spelling of 2522221210030 in words is "two trillion, five hundred twenty-two billion, two hundred twenty-one million, two hundred ten thousand, thirty".