10022121532524 has 12 divisors (see below), whose sum is σ = 23384950242584. Its totient is φ = 3340707177504.

The previous prime is 10022121532447. The next prime is 10022121532543. The reversal of 10022121532524 is 42523512122001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10022121532491 and 10022121532500.

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, 417588397177 + ... + 417588397200.

Almost surely, 2^{10022121532524} is an apocalyptic number.

It is an amenable number.

10022121532524 is an abundant number, since it is smaller than the sum of its proper divisors (13362828710060).

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

10022121532524 is a wasteful number, since it uses less digits than its factorization.

10022121532524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835176794384 (or 835176794382 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 10022121532524 its reverse (42523512122001), we get a palindrome (52545633654525).

The spelling of 10022121532524 in words is "ten trillion, twenty-two billion, one hundred twenty-one million, five hundred thirty-two thousand, five hundred twenty-four".