52502555750 has 32 divisors (see below), whose sum is σ = 98298925920. Its totient is φ = 20998000800.

The previous prime is 52502555711. The next prime is 52502555759. The reversal of 52502555750 is 5755520525.

52502555750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52502555698 and 52502555707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52502555759) 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, 2699561 + ... + 2718939.

It is an arithmetic number, because the mean of its divisors is an integer number (3071841435).

Almost surely, 2^52502555750 is an apocalyptic number.

52502555750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52502555750 is a deficient number, since it is larger than the sum of its proper divisors (45796370170).

52502555750 is a wasteful number, since it uses less digits than its factorization.

52502555750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30233 (or 30223 counting only the distinct ones).

The product of its (nonzero) digits is 437500, while the sum is 41.

The spelling of 52502555750 in words is "fifty-two billion, five hundred two million, five hundred fifty-five thousand, seven hundred fifty".