10220030330442 has 32 divisors (see below), whose sum is σ = 20836524644352. Its totient is φ = 3341047429104.

The previous prime is 10220030330441. The next prime is 10220030330453. The reversal of 10220030330442 is 24403303002201.

It is not an unprimeable number, because it can be changed into a prime (10220030330441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55906458 + ... + 56088965.

It is an arithmetic number, because the mean of its divisors is an integer number (651141395136).

Almost surely, 2^{10220030330442} is an apocalyptic number.

10220030330442 is an abundant number, since it is smaller than the sum of its proper divisors (10616494313910).

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

10220030330442 is a wasteful number, since it uses less digits than its factorization.

10220030330442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111995722.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 10220030330442 its reverse (24403303002201), we get a palindrome (34623333332643).

The spelling of 10220030330442 in words is "ten trillion, two hundred twenty billion, thirty million, three hundred thirty thousand, four hundred forty-two".