70024326530 has 32 divisors (see below), whose sum is σ = 135763214400. Its totient is φ = 25918425792.

The previous prime is 70024326499. The next prime is 70024326539. The reversal of 70024326530 is 3562342007.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (70024326539) 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, 4277285 + ... + 4293624.

It is an arithmetic number, because the mean of its divisors is an integer number (4242600450).

Almost surely, 2^70024326530 is an apocalyptic number.

70024326530 is a deficient number, since it is larger than the sum of its proper divisors (65738887870).

70024326530 is a wasteful number, since it uses less digits than its factorization.

70024326530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8570978.

The product of its (nonzero) digits is 30240, while the sum is 32.

Adding to 70024326530 its reverse (3562342007), we get a palindrome (73586668537).

The spelling of 70024326530 in words is "seventy billion, twenty-four million, three hundred twenty-six thousand, five hundred thirty".