1094554851120 has 80 divisors (see below), whose sum is σ = 3770133383520. Its totient is φ = 291881293056.

The previous prime is 1094554851107. The next prime is 1094554851149. The reversal of 1094554851120 is 211584554901.

1094554851120 is a `hidden beast` number, since 1 + 0 + 9 + 4 + 55 + 485 + 112 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1094554851120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253367019 + ... + 253371338.

It is an arithmetic number, because the mean of its divisors is an integer number (47126667294).

Almost surely, 2^{1094554851120} is an apocalyptic number.

1094554851120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1094554851120 is an abundant number, since it is smaller than the sum of its proper divisors (2675578532400).

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

1094554851120 is a wasteful number, since it uses less digits than its factorization.

1094554851120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506738379 (or 506738367 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 45.

The spelling of 1094554851120 in words is "one trillion, ninety-four billion, five hundred fifty-four million, eight hundred fifty-one thousand, one hundred twenty".