755630538793 has 16 divisors (see below), whose sum is σ = 818048649600. Its totient is φ = 693833158656.

The previous prime is 755630538787. The next prime is 755630538809. The reversal of 755630538793 is 397835036557.

755630538793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 755630538793 - 2³⁷ = 618191585321 is a prime.

It is a super-2 number, since 2×755630538793² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (755630538293) 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, 2273358 + ... + 2584456.

It is an arithmetic number, because the mean of its divisors is an integer number (51128040600).

Almost surely, 2^755630538793 is an apocalyptic number.

It is an amenable number.

755630538793 is a deficient number, since it is larger than the sum of its proper divisors (62418110807).

755630538793 is a wasteful number, since it uses less digits than its factorization.

755630538793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312096.

The product of its (nonzero) digits is 71442000, while the sum is 61.

The spelling of 755630538793 in words is "seven hundred fifty-five billion, six hundred thirty million, five hundred thirty-eight thousand, seven hundred ninety-three".