530400232345 has 8 divisors (see below), whose sum is σ = 636485947776. Its totient is φ = 424316406576.

The previous prime is 530400232321. The next prime is 530400232409. The reversal of 530400232345 is 543232004035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530400232345 - 2⁷ = 530400232217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243814 + ... + 1058416.

It is an arithmetic number, because the mean of its divisors is an integer number (79560743472).

Almost surely, 2^530400232345 is an apocalyptic number.

It is an amenable number.

530400232345 is a deficient number, since it is larger than the sum of its proper divisors (106085715431).

530400232345 is a wasteful number, since it uses less digits than its factorization.

530400232345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944831.

The product of its (nonzero) digits is 43200, while the sum is 31.

The spelling of 530400232345 in words is "five hundred thirty billion, four hundred million, two hundred thirty-two thousand, three hundred forty-five".