202220002120010 has 16 divisors (see below), whose sum is σ = 415995432932736. Its totient is φ = 69332572155408.

The previous prime is 202220002119979. The next prime is 202220002120091. The reversal of 202220002120010 is 10021200022202.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1444428586502 + ... + 1444428586641.

It is an arithmetic number, because the mean of its divisors is an integer number (25999714558296).

Almost surely, 2^{202220002120010} is an apocalyptic number.

202220002120010 is an abundant number, since it is smaller than the sum of its proper divisors (213775430812726).

202220002120010 is a wasteful number, since it uses less digits than its factorization.

202220002120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888857173157.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202220002120010 its reverse (10021200022202), we get a palindrome (212241202142212).

The spelling of 202220002120010 in words is "two hundred two trillion, two hundred twenty billion, two million, one hundred twenty thousand, ten".