881396076080 has 80 divisors (see below), whose sum is σ = 2210324717664. Its totient is φ = 324930600960.

The previous prime is 881396076013. The next prime is 881396076091. The reversal of 881396076080 is 80670693188.

It is a happy number.

881396076080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×881396076080² (a number of 25 digits) contains 22 as substring.

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, 5567 + ... + 1327713.

Almost surely, 2^881396076080 is an apocalyptic number.

881396076080 is a gapful number since it is divisible by the number (80) 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 881396076080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1105162358832).

881396076080 is an abundant number, since it is smaller than the sum of its proper divisors (1328928641584).

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

881396076080 is a wasteful number, since it uses less digits than its factorization.

881396076080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322814 (or 1322808 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 881396076080 in words is "eight hundred eighty-one billion, three hundred ninety-six million, seventy-six thousand, eighty".