701535506256 has 240 divisors, whose sum is σ = 2251926395264. Its totient is φ = 210022543872.

The previous prime is 701535506197. The next prime is 701535506257. The reversal of 701535506256 is 652605535107.

701535506256 is a `hidden beast` number, since 7 + 0 + 1 + 535 + 5 + 0 + 62 + 56 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (701535506257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1682565 + ... + 2057691.

Almost surely, 2^701535506256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701535506256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1125963197632).

701535506256 is an abundant number, since it is smaller than the sum of its proper divisors (1550390889008).

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

701535506256 is a wasteful number, since it uses less digits than its factorization.

701535506256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375200 (or 375182 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The spelling of 701535506256 in words is "seven hundred one billion, five hundred thirty-five million, five hundred six thousand, two hundred fifty-six".