1481120884320 has 192 divisors, whose sum is σ = 5816765799936. Its totient is φ = 307765370880.

The previous prime is 1481120884279. The next prime is 1481120884343. The reversal of 1481120884320 is 234880211841.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 19999849 + ... + 20073768.

It is an arithmetic number, because the mean of its divisors is an integer number (30295655208).

Almost surely, 2^{1481120884320} is an apocalyptic number.

1481120884320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1481120884320 is an abundant number, since it is smaller than the sum of its proper divisors (4335644915616).

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

1481120884320 is a wasteful number, since it uses less digits than its factorization.

1481120884320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40073653 (or 40073645 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 42.

The spelling of 1481120884320 in words is "one trillion, four hundred eighty-one billion, one hundred twenty million, eight hundred eighty-four thousand, three hundred twenty".