1080003388554 has 16 divisors (see below), whose sum is σ = 2400007530240. Its totient is φ = 360001129500.

The previous prime is 1080003388531. The next prime is 1080003388567. The reversal of 1080003388554 is 4558833000801.

1080003388554 is a `hidden beast` number, since 10 + 8 + 0 + 0 + 0 + 3 + 3 + 88 + 554 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10000031322 + ... + 10000031429.

It is an arithmetic number, because the mean of its divisors is an integer number (150000470640).

Almost surely, 2^{1080003388554} is an apocalyptic number.

1080003388554 is an abundant number, since it is smaller than the sum of its proper divisors (1320004141686).

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

1080003388554 is a wasteful number, since it uses less digits than its factorization.

1080003388554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20000062762 (or 20000062756 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 1080003388554 in words is "one trillion, eighty billion, three million, three hundred eighty-eight thousand, five hundred fifty-four".