10120010198 has 8 divisors (see below), whose sum is σ = 15258668808. Its totient is φ = 5033787264.

The previous prime is 10120010179. The next prime is 10120010203. The reversal of 10120010198 is 89101002101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13108436 + ... + 13109207.

It is an arithmetic number, because the mean of its divisors is an integer number (1907333601).

Almost surely, 2^10120010198 is an apocalyptic number.

10120010198 is a deficient number, since it is larger than the sum of its proper divisors (5138658610).

10120010198 is a wasteful number, since it uses less digits than its factorization.

10120010198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26217838.

The product of its (nonzero) digits is 144, while the sum is 23.

Adding to 10120010198 its reverse (89101002101), we get a palindrome (99221012299).

The spelling of 10120010198 in words is "ten billion, one hundred twenty million, ten thousand, one hundred ninety-eight".