1098877688160 has 192 divisors, whose sum is σ = 4083571666944. Its totient is φ = 243069696000.

The previous prime is 1098877688107. The next prime is 1098877688189. The reversal of 1098877688160 is 618867788901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5170791 + ... + 5379110.

It is an arithmetic number, because the mean of its divisors is an integer number (21268602432).

Almost surely, 2^{1098877688160} is an apocalyptic number.

1098877688160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1098877688160 is an abundant number, since it is smaller than the sum of its proper divisors (2984693978784).

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

1098877688160 is a wasteful number, since it uses less digits than its factorization.

1098877688160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10549957 (or 10549949 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 69.

The spelling of 1098877688160 in words is "one trillion, ninety-eight billion, eight hundred seventy-seven million, six hundred eighty-eight thousand, one hundred sixty".