70524245093 has 2 divisors, whose sum is σ = 70524245094. Its totient is φ = 70524245092.

The previous prime is 70524245047. The next prime is 70524245147. The reversal of 70524245093 is 39054242507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61289419489 + 9234825604 = 247567^2 + 96098^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70524245093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70524245093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70524245893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35262122546 + 35262122547.

It is an arithmetic number, because the mean of its divisors is an integer number (35262122547).

Almost surely, 2^70524245093 is an apocalyptic number.

It is an amenable number.

70524245093 is a deficient number, since it is larger than the sum of its proper divisors (1).

70524245093 is an equidigital number, since it uses as much as digits as its factorization.

70524245093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 70524245093 in words is "seventy billion, five hundred twenty-four million, two hundred forty-five thousand, ninety-three".