1002211030302 has 16 divisors (see below), whose sum is σ = 2013024733200. Its totient is φ = 332636564672.

The previous prime is 1002211030241. The next prime is 1002211030307. The reversal of 1002211030302 is 2030301122001.

It is a super-2 number, since 2×1002211030302² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002211030307) 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, 358443177 + ... + 358445972.

It is an arithmetic number, because the mean of its divisors is an integer number (125814045825).

Almost surely, 2^{1002211030302} is an apocalyptic number.

1002211030302 is an abundant number, since it is smaller than the sum of its proper divisors (1010813702898).

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

1002211030302 is a wasteful number, since it uses less digits than its factorization.

1002211030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716889387.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1002211030302 its reverse (2030301122001), we get a palindrome (3032512152303).

The spelling of 1002211030302 in words is "one trillion, two billion, two hundred eleven million, thirty thousand, three hundred two".