10135218090998 has 64 divisors (see below), whose sum is σ = 20413105090560. Its totient is φ = 3644869622400.

The previous prime is 10135218090997. The next prime is 10135218091039. The reversal of 10135218090998 is 89909081253101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10135218090997) 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, 49926683 + ... + 50129273.

It is an arithmetic number, because the mean of its divisors is an integer number (318954767040).

Almost surely, 2^{10135218090998} is an apocalyptic number.

10135218090998 is an abundant number, since it is smaller than the sum of its proper divisors (10277886999562).

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

10135218090998 is a wasteful number, since it uses less digits than its factorization.

10135218090998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227613.

The product of its (nonzero) digits is 1399680, while the sum is 56.

The spelling of 10135218090998 in words is "ten trillion, one hundred thirty-five billion, two hundred eighteen million, ninety thousand, nine hundred ninety-eight".