202200221011013 has 4 divisors (see below), whose sum is σ = 202667196117708. Its totient is φ = 201733245904320.

The previous prime is 202200221011001. The next prime is 202200221011027. The reversal of 202200221011013 is 310110122002202.

202200221011013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73688455303204 + 128511765707809 = 8584198^2 + 11336303^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202200221011013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202200221010982 and 202200221011000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202200226011013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233487552698 + ... + 233487553563.

It is an arithmetic number, because the mean of its divisors is an integer number (50666799029427).

Almost surely, 2^{202200221011013} is an apocalyptic number.

It is an amenable number.

202200221011013 is a deficient number, since it is larger than the sum of its proper divisors (466975106695).

202200221011013 is an equidigital number, since it uses as much as digits as its factorization.

202200221011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466975106694.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 202200221011013 its reverse (310110122002202), we get a palindrome (512310343013215).

The spelling of 202200221011013 in words is "two hundred two trillion, two hundred billion, two hundred twenty-one million, eleven thousand, thirteen".