1080451793852 has 12 divisors (see below), whose sum is σ = 1892091950616. Its totient is φ = 539854093680.

The previous prime is 1080451793849. The next prime is 1080451793881. The reversal of 1080451793852 is 2583971540801.

It is a junction number, because it is equal to n+sod(n) for n = 1080451793794 and 1080451793803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92944274 + ... + 92955897.

It is an arithmetic number, because the mean of its divisors is an integer number (157674329218).

Almost surely, 2^{1080451793852} is an apocalyptic number.

It is an amenable number.

1080451793852 is a deficient number, since it is larger than the sum of its proper divisors (811640156764).

1080451793852 is a wasteful number, since it uses less digits than its factorization.

1080451793852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185901628 (or 185901626 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 1080451793852 in words is "one trillion, eighty billion, four hundred fifty-one million, seven hundred ninety-three thousand, eight hundred fifty-two".