10022420332 has 12 divisors (see below), whose sum is σ = 17552132136. Its totient is φ = 5007525440.

The previous prime is 10022420297. The next prime is 10022420377. The reversal of 10022420332 is 23302422001.

It is a super-2 number, since 2×10022420332² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915058 + ... + 925945.

It is an arithmetic number, because the mean of its divisors is an integer number (1462677678).

Almost surely, 2^10022420332 is an apocalyptic number.

It is an amenable number.

10022420332 is a deficient number, since it is larger than the sum of its proper divisors (7529711804).

10022420332 is a wasteful number, since it uses less digits than its factorization.

10022420332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842368 (or 1842366 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 10022420332 its reverse (23302422001), we get a palindrome (33324842333).

The spelling of 10022420332 in words is "ten billion, twenty-two million, four hundred twenty thousand, three hundred thirty-two".