10030224442 has 12 divisors (see below), whose sum is σ = 17501718330. Its totient is φ = 4298667576.

The previous prime is 10030224427. The next prime is 10030224443. The reversal of 10030224442 is 24442203001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6773125401 + 3257099041 = 82299^2 + 57071^2 .

It is a super-2 number, since 2×10030224442² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10030224443) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51174517 + ... + 51174712.

Almost surely, 2^10030224442 is an apocalyptic number.

10030224442 is a deficient number, since it is larger than the sum of its proper divisors (7471493888).

10030224442 is a wasteful number, since it uses less digits than its factorization.

10030224442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102349245 (or 102349238 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10030224442 its reverse (24442203001), we get a palindrome (34472427443).

The spelling of 10030224442 in words is "ten billion, thirty million, two hundred twenty-four thousand, four hundred forty-two".