10245644541198 has 24 divisors (see below), whose sum is σ = 24216978006936. Its totient is φ = 3104740770000.

The previous prime is 10245644541173. The next prime is 10245644541229. The reversal of 10245644541198 is 89114544654201.

It is a happy number.

10245644541198 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 5 + 6 + 4 + 4 + 541 + 1 + 98 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25872839553 + ... + 25872839948.

It is an arithmetic number, because the mean of its divisors is an integer number (1009040750289).

Almost surely, 2^{10245644541198} is an apocalyptic number.

10245644541198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10245644541198 is an abundant number, since it is smaller than the sum of its proper divisors (13971333465738).

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

10245644541198 is a wasteful number, since it uses less digits than its factorization.

10245644541198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51745679520 (or 51745679517 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The spelling of 10245644541198 in words is "ten trillion, two hundred forty-five billion, six hundred forty-four million, five hundred forty-one thousand, one hundred ninety-eight".