70463243325858 has 32 divisors (see below), whose sum is σ = 142510717396800. Its totient is φ = 23223712233216.

The previous prime is 70463243325857. The next prime is 70463243325869. The reversal of 70463243325858 is 85852334236407.

It is not an unprimeable number, because it can be changed into a prime (70463243325857) 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, 179061385 + ... + 179454467.

It is an arithmetic number, because the mean of its divisors is an integer number (4453459918650).

Almost surely, 2^{70463243325858} is an apocalyptic number.

70463243325858 is an abundant number, since it is smaller than the sum of its proper divisors (72047474070942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70463243325858 is a wasteful number, since it uses less digits than its factorization.

70463243325858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728866.

The product of its (nonzero) digits is 116121600, while the sum is 60.

The spelling of 70463243325858 in words is "seventy trillion, four hundred sixty-three billion, two hundred forty-three million, three hundred twenty-five thousand, eight hundred fifty-eight".