10098539850880 has 64 divisors (see below), whose sum is σ = 25998885070200. Its totient is φ = 3728691634176.

The previous prime is 10098539850869. The next prime is 10098539850953. The reversal of 10098539850880 is 8805893589001.

It is a happy number.

10098539850880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7481625385536 + 2616914465344 = 2735256^2 + 1617688^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10098539850880² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606875085 + ... + 606891724.

Almost surely, 2^{10098539850880} is an apocalyptic number.

10098539850880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10098539850880 is an abundant number, since it is smaller than the sum of its proper divisors (15900345219320).

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

10098539850880 is a wasteful number, since it uses less digits than its factorization.

10098539850880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213766841 (or 1213766829 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 64.

The spelling of 10098539850880 in words is "ten trillion, ninety-eight billion, five hundred thirty-nine million, eight hundred fifty thousand, eight hundred eighty".