70135424350 has 24 divisors (see below), whose sum is σ = 131718422160. Its totient is φ = 27781797120.

The previous prime is 70135424347. The next prime is 70135424353. The reversal of 70135424350 is 5342453107.

It is an interprime number because it is at equal distance from previous prime (70135424347) and next prime (70135424353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70135424353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6804115 + ... + 6814414.

It is an arithmetic number, because the mean of its divisors is an integer number (5488267590).

Almost surely, 2^70135424350 is an apocalyptic number.

70135424350 is a deficient number, since it is larger than the sum of its proper divisors (61582997810).

70135424350 is a wasteful number, since it uses less digits than its factorization.

70135424350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13618644 (or 13618639 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

Adding to 70135424350 its reverse (5342453107), we get a palindrome (75477877457).

The spelling of 70135424350 in words is "seventy billion, one hundred thirty-five million, four hundred twenty-four thousand, three hundred fifty".