1111200086480 has 160 divisors (see below), whose sum is σ = 2915587104768. Its totient is φ = 390196339200.

The previous prime is 1111200086419. The next prime is 1111200086519. The reversal of 1111200086480 is 846800021111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12696149 + ... + 12783371.

Almost surely, 2^{1111200086480} is an apocalyptic number.

1111200086480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1111200086480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1457793552384).

1111200086480 is an abundant number, since it is smaller than the sum of its proper divisors (1804387018288).

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

1111200086480 is a wasteful number, since it uses less digits than its factorization.

1111200086480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87745 (or 87739 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 32.

The spelling of 1111200086480 in words is "one trillion, one hundred eleven billion, two hundred million, eighty-six thousand, four hundred eighty".