10110001000194 has 48 divisors (see below), whose sum is σ = 23010799032000. Its totient is φ = 3201844475808.

The previous prime is 10110001000193. The next prime is 10110001000237. The reversal of 10110001000194 is 49100010001101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10110001000193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81885604 + ... + 82008975.

It is an arithmetic number, because the mean of its divisors is an integer number (479391646500).

Almost surely, 2^{10110001000194} is an apocalyptic number.

10110001000194 is an abundant number, since it is smaller than the sum of its proper divisors (12900798031806).

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

10110001000194 is a wasteful number, since it uses less digits than its factorization.

10110001000194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163894759 (or 163894756 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 10110001000194 its reverse (49100010001101), we get a palindrome (59210011001295).

The spelling of 10110001000194 in words is "ten trillion, one hundred ten billion, one million, one hundred ninety-four", and thus it is an aban number.