52535203045 has 32 divisors (see below), whose sum is σ = 68607931392. Its totient is φ = 38386559232.

The previous prime is 52535203033. The next prime is 52535203069. The reversal of 52535203045 is 54030253525.

It is a cyclic number.

It is not a de Polignac number, because 52535203045 - 2⁷ = 52535202917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52535203045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10595707 + ... + 10600663.

It is an arithmetic number, because the mean of its divisors is an integer number (2143997856).

Almost surely, 2^52535203045 is an apocalyptic number.

It is an amenable number.

52535203045 is a deficient number, since it is larger than the sum of its proper divisors (16072728347).

52535203045 is a wasteful number, since it uses less digits than its factorization.

52535203045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6661.

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 52535203045 in words is "fifty-two billion, five hundred thirty-five million, two hundred three thousand, forty-five".