10220021202032 has 80 divisors (see below), whose sum is σ = 20787544512000. Its totient is φ = 4860814237440.

The previous prime is 10220021202029. The next prime is 10220021202037. The reversal of 10220021202032 is 23020212002201.

10220021202032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10220021202032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220021202037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45977783 + ... + 46199529.

It is an arithmetic number, because the mean of its divisors is an integer number (259844306400).

Almost surely, 2^{10220021202032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10220021202032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10393772256000).

10220021202032 is an abundant number, since it is smaller than the sum of its proper divisors (10567523309968).

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

10220021202032 is a wasteful number, since it uses less digits than its factorization.

10220021202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223254 (or 223248 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10220021202032 its reverse (23020212002201), we get a palindrome (33240233204233).

The spelling of 10220021202032 in words is "ten trillion, two hundred twenty billion, twenty-one million, two hundred two thousand, thirty-two".