1083055013580 has 48 divisors (see below), whose sum is σ = 3042242761824. Its totient is φ = 287891934720.

The previous prime is 1083055013549. The next prime is 1083055013597. The reversal of 1083055013580 is 853105503801.

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, 28816551 + ... + 28854110.

It is an arithmetic number, because the mean of its divisors is an integer number (63380057538).

Almost surely, 2^{1083055013580} is an apocalyptic number.

1083055013580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1083055013580 is an abundant number, since it is smaller than the sum of its proper divisors (1959187748244).

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

1083055013580 is a wasteful number, since it uses less digits than its factorization.

1083055013580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57670986 (or 57670984 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 39.

The spelling of 1083055013580 in words is "one trillion, eighty-three billion, fifty-five million, thirteen thousand, five hundred eighty".