260880430000 has 50 divisors (see below), whose sum is σ = 631617633284. Its totient is φ = 104352168000.

The previous prime is 260880429991. The next prime is 260880430001. The reversal of 260880430000 is 34088062.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (50).

It is not an unprimeable number, because it can be changed into a prime (260880430001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13034022 + ... + 13054021.

Almost surely, 2^260880430000 is an apocalyptic number.

260880430000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260880430000 is an abundant number, since it is smaller than the sum of its proper divisors (370737203284).

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

260880430000 is an equidigital number, since it uses as much as digits as its factorization.

260880430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26088071 (or 26088050 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 260880430000 in words is "two hundred sixty billion, eight hundred eighty million, four hundred thirty thousand".