10111100152198 has 4 divisors (see below), whose sum is σ = 15166650228300. Its totient is φ = 5055550076098.

The previous prime is 10111100152193. The next prime is 10111100152207. The reversal of 10111100152198 is 89125100111101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111100152193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527775038048 + ... + 2527775038051.

It is an arithmetic number, because the mean of its divisors is an integer number (3791662557075).

Almost surely, 2^{10111100152198} is an apocalyptic number.

10111100152198 is a deficient number, since it is larger than the sum of its proper divisors (5055550076102).

10111100152198 is an equidigital number, since it uses as much as digits as its factorization.

10111100152198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055550076101.

The product of its (nonzero) digits is 720, while the sum is 31.

Adding to 10111100152198 its reverse (89125100111101), we get a palindrome (99236200263299).

The spelling of 10111100152198 in words is "ten trillion, one hundred eleven billion, one hundred million, one hundred fifty-two thousand, one hundred ninety-eight".