10021211200532 has 48 divisors (see below), whose sum is σ = 21221794879488. Its totient is φ = 4042091804160.

The previous prime is 10021211200513. The next prime is 10021211200543. The reversal of 10021211200532 is 23500211212001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29165558 + ... + 29507154.

It is an arithmetic number, because the mean of its divisors is an integer number (442120726656).

Almost surely, 2^{10021211200532} is an apocalyptic number.

It is an amenable number.

10021211200532 is an abundant number, since it is smaller than the sum of its proper divisors (11200583678956).

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

10021211200532 is a wasteful number, since it uses less digits than its factorization.

10021211200532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403256 (or 403254 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10021211200532 its reverse (23500211212001), we get a palindrome (33521422412533).

The spelling of 10021211200532 in words is "ten trillion, twenty-one billion, two hundred eleven million, two hundred thousand, five hundred thirty-two".