755488887340 has 48 divisors (see below), whose sum is σ = 1730831929344. Its totient is φ = 274711236800.

The previous prime is 755488887319. The next prime is 755488887341. The reversal of 755488887340 is 43788884557.

It is not an unprimeable number, because it can be changed into a prime (755488887341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6145557 + ... + 6267283.

It is an arithmetic number, because the mean of its divisors is an integer number (36058998528).

Almost surely, 2^755488887340 is an apocalyptic number.

It is an amenable number.

755488887340 is an abundant number, since it is smaller than the sum of its proper divisors (975343042004).

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

755488887340 is a wasteful number, since it uses less digits than its factorization.

755488887340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149958 (or 149956 counting only the distinct ones).

The product of its (nonzero) digits is 240844800, while the sum is 67.

The spelling of 755488887340 in words is "seven hundred fifty-five billion, four hundred eighty-eight million, eight hundred eighty-seven thousand, three hundred forty".