755800579660 has 96 divisors (see below), whose sum is σ = 1873451704320. Its totient is φ = 250636377600.

The previous prime is 755800579649. The next prime is 755800579711. The reversal of 755800579660 is 66975008557.

It is a junction number, because it is equal to n+sod(n) for n = 755800579595 and 755800579604.

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, 8108520 + ... + 8201200.

It is an arithmetic number, because the mean of its divisors is an integer number (19515121920).

Almost surely, 2^755800579660 is an apocalyptic number.

755800579660 is a gapful number since it is divisible by the number (70) 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 755800579660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (936725852160).

755800579660 is an abundant number, since it is smaller than the sum of its proper divisors (1117651124660).

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

755800579660 is a wasteful number, since it uses less digits than its factorization.

755800579660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94607 (or 94605 counting only the distinct ones).

The product of its (nonzero) digits is 15876000, while the sum is 58.

The spelling of 755800579660 in words is "seven hundred fifty-five billion, eight hundred million, five hundred seventy-nine thousand, six hundred sixty".