10024220450 has 48 divisors (see below), whose sum is σ = 20259536640. Its totient is φ = 3676104000.

The previous prime is 10024220447. The next prime is 10024220461. The reversal of 10024220450 is 5402242001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140741 + ... + 199640.

It is an arithmetic number, because the mean of its divisors is an integer number (422073680).

Almost surely, 2^10024220450 is an apocalyptic number.

10024220450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10024220450 is an abundant number, since it is smaller than the sum of its proper divisors (10235316190).

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

10024220450 is a wasteful number, since it uses less digits than its factorization.

10024220450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340443 (or 340438 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 10024220450 its reverse (5402242001), we get a palindrome (15426462451).

The spelling of 10024220450 in words is "ten billion, twenty-four million, two hundred twenty thousand, four hundred fifty".