10302024220 has 24 divisors (see below), whose sum is σ = 22000935600. Its totient is φ = 4050964992.

The previous prime is 10302024217. The next prime is 10302024269. The reversal of 10302024220 is 2242020301.

It is a super-2 number, since 2×10302024220² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10302024194 and 10302024203.

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, 4364085 + ... + 4366444.

It is an arithmetic number, because the mean of its divisors is an integer number (916705650).

Almost surely, 2^10302024220 is an apocalyptic number.

10302024220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10302024220 is an abundant number, since it is smaller than the sum of its proper divisors (11698911380).

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

10302024220 is a wasteful number, since it uses less digits than its factorization.

10302024220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8730597 (or 8730595 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10302024220 its reverse (2242020301), we get a palindrome (12544044521).

The spelling of 10302024220 in words is "ten billion, three hundred two million, twenty-four thousand, two hundred twenty".