507245527429 has 4 divisors (see below), whose sum is σ = 509649534880. Its totient is φ = 504841519980.

The previous prime is 507245527427. The next prime is 507245527433. The reversal of 507245527429 is 924725542705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 507245527429 - 2¹ = 507245527427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507245527427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202003409 + ... + 1202003830.

It is an arithmetic number, because the mean of its divisors is an integer number (127412383720).

Almost surely, 2^507245527429 is an apocalyptic number.

It is an amenable number.

507245527429 is a deficient number, since it is larger than the sum of its proper divisors (2404007451).

507245527429 is a wasteful number, since it uses less digits than its factorization.

507245527429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404007450.

The product of its (nonzero) digits is 7056000, while the sum is 52.

The spelling of 507245527429 in words is "five hundred seven billion, two hundred forty-five million, five hundred twenty-seven thousand, four hundred twenty-nine".