1000091828198 has 16 divisors (see below), whose sum is σ = 1507393087200. Its totient is φ = 497629793856.

The previous prime is 1000091828191. The next prime is 1000091828213. The reversal of 1000091828198 is 8918281900001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000091828191) 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, 279728 + ... + 1441676.

It is an arithmetic number, because the mean of its divisors is an integer number (94212067950).

Almost surely, 2^{1000091828198} is an apocalyptic number.

1000091828198 is a deficient number, since it is larger than the sum of its proper divisors (507301259002).

1000091828198 is a wasteful number, since it uses less digits than its factorization.

1000091828198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164031.

The product of its (nonzero) digits is 82944, while the sum is 47.

The spelling of 1000091828198 in words is "one trillion, ninety-one million, eight hundred twenty-eight thousand, one hundred ninety-eight".