880161617760 has 48 divisors (see below), whose sum is σ = 2772509097456. Its totient is φ = 234709764608.

The previous prime is 880161617737. The next prime is 880161617761. The reversal of 880161617760 is 67716161088.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880161617761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916834539 + ... + 916835498.

It is an arithmetic number, because the mean of its divisors is an integer number (57760606197).

Almost surely, 2^880161617760 is an apocalyptic number.

880161617760 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

880161617760 is an abundant number, since it is smaller than the sum of its proper divisors (1892347479696).

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

880161617760 is a wasteful number, since it uses less digits than its factorization.

880161617760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833670055 (or 1833670047 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 51.

The spelling of 880161617760 in words is "eight hundred eighty billion, one hundred sixty-one million, six hundred seventeen thousand, seven hundred sixty".