1002211101030 has 32 divisors (see below), whose sum is σ = 2410501722624. Its totient is φ = 266679062496.

The previous prime is 1002211101019. The next prime is 1002211101049. The reversal of 1002211101030 is 301011122001.

It is a junction number, because it is equal to n+sod(n) for n = 1002211100997 and 1002211101015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36062824 + ... + 36090603.

It is an arithmetic number, because the mean of its divisors is an integer number (75328178832).

Almost surely, 2^{1002211101030} is an apocalyptic number.

1002211101030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002211101030 is an abundant number, since it is smaller than the sum of its proper divisors (1408290621594).

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

1002211101030 is a wasteful number, since it uses less digits than its factorization.

1002211101030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72153900.

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

Adding to 1002211101030 its reverse (301011122001), we get a palindrome (1303222223031).

The spelling of 1002211101030 in words is "one trillion, two billion, two hundred eleven million, one hundred one thousand, thirty".