1084883678220 has 48 divisors (see below), whose sum is σ = 3041762814720. Its totient is φ = 288912931776.

The previous prime is 1084883678213. The next prime is 1084883678233. The reversal of 1084883678220 is 228763884801.

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, 12123250 + ... + 12212409.

It is an arithmetic number, because the mean of its divisors is an integer number (63370058640).

Almost surely, 2^{1084883678220} is an apocalyptic number.

1084883678220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1084883678220 is an abundant number, since it is smaller than the sum of its proper divisors (1956879136500).

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

1084883678220 is a wasteful number, since it uses less digits than its factorization.

1084883678220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24336414 (or 24336412 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 57.

The spelling of 1084883678220 in words is "one trillion, eighty-four billion, eight hundred eighty-three million, six hundred seventy-eight thousand, two hundred twenty".