10222020220002 has 32 divisors (see below), whose sum is σ = 21125670289920. Its totient is φ = 3293965772160.

The previous prime is 10222020220001. The next prime is 10222020220051. The reversal of 10222020220002 is 20002202022201.

It is not an unprimeable number, because it can be changed into a prime (10222020220001) 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, 28656477 + ... + 29010992.

It is an arithmetic number, because the mean of its divisors is an integer number (660177196560).

Almost surely, 2^{10222020220002} is an apocalyptic number.

10222020220002 is an abundant number, since it is smaller than the sum of its proper divisors (10903650069918).

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

10222020220002 is a wasteful number, since it uses less digits than its factorization.

10222020220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57668458.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 10222020220002 its reverse (20002202022201), we get a palindrome (30224222242203).

The spelling of 10222020220002 in words is "ten trillion, two hundred twenty-two billion, twenty million, two hundred twenty thousand, two".