1002210011022 has 16 divisors (see below), whose sum is σ = 2186640024192. Its totient is φ = 303700003320.

The previous prime is 1002210010999. The next prime is 1002210011029. The reversal of 1002210011022 is 2201100122001.

It is a super-2 number, since 2×1002210011022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002210010989 and 1002210011007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002210011029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7592500018 + ... + 7592500149.

It is an arithmetic number, because the mean of its divisors is an integer number (136665001512).

Almost surely, 2^{1002210011022} is an apocalyptic number.

1002210011022 is an abundant number, since it is smaller than the sum of its proper divisors (1184430013170).

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

1002210011022 is a wasteful number, since it uses less digits than its factorization.

1002210011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15185000183.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1002210011022 its reverse (2201100122001), we get a palindrome (3203310133023).

The spelling of 1002210011022 in words is "one trillion, two billion, two hundred ten million, eleven thousand, twenty-two".