70493282352 has 30 divisors (see below), whose sum is σ = 197283283652. Its totient is φ = 23497760736.

The previous prime is 70493282351. The next prime is 70493282393. The reversal of 70493282352 is 25328239407.

70493282352 is a `hidden beast` number, since 70 + 493 + 28 + 23 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 70493282298 and 70493282307.

It is not an unprimeable number, because it can be changed into a prime (70493282351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244768198 + ... + 244768485.

Almost surely, 2^70493282352 is an apocalyptic number.

70493282352 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

70493282352 is an abundant number, since it is smaller than the sum of its proper divisors (126790001300).

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

70493282352 is a wasteful number, since it uses less digits than its factorization.

70493282352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489536697 (or 489536688 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 70493282352 in words is "seventy billion, four hundred ninety-three million, two hundred eighty-two thousand, three hundred fifty-two".