755534874140 has 24 divisors (see below), whose sum is σ = 1586910951360. Its totient is φ = 302159146688.

The previous prime is 755534874139. The next prime is 755534874161. The reversal of 755534874140 is 41478435557.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3312047 + ... + 3532806.

It is an arithmetic number, because the mean of its divisors is an integer number (66121289640).

Almost surely, 2^755534874140 is an apocalyptic number.

It is an amenable number.

755534874140 is an abundant number, since it is smaller than the sum of its proper divisors (831376077220).

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

755534874140 is a wasteful number, since it uses less digits than its factorization.

755534874140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6850381 (or 6850379 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 53.

The spelling of 755534874140 in words is "seven hundred fifty-five billion, five hundred thirty-four million, eight hundred seventy-four thousand, one hundred forty".