1000002211098 has 64 divisors (see below), whose sum is σ = 2215222815744. Its totient is φ = 298405296000.

The previous prime is 1000002211097. The next prime is 1000002211129. The reversal of 1000002211098 is 8901122000001.

1000002211098 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1000002211097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2875693 + ... + 3204623.

It is an arithmetic number, because the mean of its divisors is an integer number (34612856496).

Almost surely, 2^{1000002211098} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000002211098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1107611407872).

1000002211098 is an abundant number, since it is smaller than the sum of its proper divisors (1215220604646).

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

1000002211098 is a wasteful number, since it uses less digits than its factorization.

1000002211098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329651.

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 1000002211098 its reverse (8901122000001), we get a palindrome (9901124211099).

The spelling of 1000002211098 in words is "one trillion, two million, two hundred eleven thousand, ninety-eight".