1092049935680 has 560 divisors, whose sum is σ = 3022252446720. Its totient is φ = 375354777600.

The previous prime is 1092049935673. The next prime is 1092049935689. The reversal of 1092049935680 is 865399402901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092049935689) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 10602426509 + ... + 10602426611.

Almost surely, 2^{1092049935680} is an apocalyptic number.

1092049935680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092049935680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1511126223360).

1092049935680 is an abundant number, since it is smaller than the sum of its proper divisors (1930202511040).

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

1092049935680 is an equidigital number, since it uses as much as digits as its factorization.

1092049935680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 56.

The spelling of 1092049935680 in words is "one trillion, ninety-two billion, forty-nine million, nine hundred thirty-five thousand, six hundred eighty".