1100745098896 has 45 divisors (see below), whose sum is σ = 2203969927689. Its totient is φ = 532555646400.

The previous prime is 1100745098819. The next prime is 1100745098923. The reversal of 1100745098896 is 6988905470011.

The square root of 1100745098896 is 1049164.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 920901252496 + 179843846400 = 959636^2 + 424080^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1100745098896.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 130092106 + ... + 130100566.

Almost surely, 2^{1100745098896} is an apocalyptic number.

1100745098896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1100745098896 is the 1049164-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100745098896

1100745098896 is an abundant number, since it is smaller than the sum of its proper divisors (1103224828793).

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

1100745098896 is an frugal number, since it uses more digits than its factorization.

1100745098896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16992 (or 8494 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 58.

The spelling of 1100745098896 in words is "one trillion, one hundred billion, seven hundred forty-five million, ninety-eight thousand, eight hundred ninety-six".