52435424507 has 4 divisors (see below), whose sum is σ = 52483664256. Its totient is φ = 52387184760.

The previous prime is 52435424467. The next prime is 52435424521. The reversal of 52435424507 is 70542453425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52435424507 - 2¹⁶ = 52435358971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52435454507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24118244 + ... + 24120417.

It is an arithmetic number, because the mean of its divisors is an integer number (13120916064).

Almost surely, 2^52435424507 is an apocalyptic number.

52435424507 is a deficient number, since it is larger than the sum of its proper divisors (48239749).

52435424507 is a wasteful number, since it uses less digits than its factorization.

52435424507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48239748.

The product of its (nonzero) digits is 672000, while the sum is 41.

The spelling of 52435424507 in words is "fifty-two billion, four hundred thirty-five million, four hundred twenty-four thousand, five hundred seven".