2002210210022 has 32 divisors (see below), whose sum is σ = 3467837318400. Its totient is φ = 857432239200.

The previous prime is 2002210210001. The next prime is 2002210210027. The reversal of 2002210210022 is 2200120122002.

It is a junction number, because it is equal to n+sod(n) for n = 2002210209979 and 2002210210006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002210210027) 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, 13156322 + ... + 13307637.

It is an arithmetic number, because the mean of its divisors is an integer number (108369916200).

Almost surely, 2^{2002210210022} is an apocalyptic number.

2002210210022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2002210210022 is a deficient number, since it is larger than the sum of its proper divisors (1465627108378).

2002210210022 is a wasteful number, since it uses less digits than its factorization.

2002210210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26464172.

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

Adding to 2002210210022 its reverse (2200120122002), we get a palindrome (4202330332024).

The spelling of 2002210210022 in words is "two trillion, two billion, two hundred ten million, two hundred ten thousand, twenty-two".