53055750750 has 32 divisors (see below), whose sum is σ = 132427155744. Its totient is φ = 14148200000.

The previous prime is 53055750739. The next prime is 53055750757. The reversal of 53055750750 is 5705755035.

53055750750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53055750750² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53055750757) 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, 35369751 + ... + 35371250.

It is an arithmetic number, because the mean of its divisors is an integer number (4138348617).

Almost surely, 2^53055750750 is an apocalyptic number.

53055750750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53055750750 is an abundant number, since it is smaller than the sum of its proper divisors (79371404994).

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

53055750750 is a wasteful number, since it uses less digits than its factorization.

53055750750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70741021 (or 70741011 counting only the distinct ones).

The product of its (nonzero) digits is 459375, while the sum is 42.

The spelling of 53055750750 in words is "fifty-three billion, fifty-five million, seven hundred fifty thousand, seven hundred fifty".