70568385255 has 48 divisors (see below), whose sum is σ = 126620638560. Its totient is φ = 36314476800.

The previous prime is 70568385187. The next prime is 70568385263. The reversal of 70568385255 is 55258386507.

It is a happy number.

70568385255 is a `hidden beast` number, since 7 + 0 + 5 + 6 + 8 + 385 + 255 = 666.

It is not a de Polignac number, because 70568385255 - 2¹² = 70568381159 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2032945 + ... + 2067365.

It is an arithmetic number, because the mean of its divisors is an integer number (2637929970).

Almost surely, 2^70568385255 is an apocalyptic number.

70568385255 is a deficient number, since it is larger than the sum of its proper divisors (56052253305).

70568385255 is a wasteful number, since it uses less digits than its factorization.

70568385255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36032 (or 36029 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 54.

The spelling of 70568385255 in words is "seventy billion, five hundred sixty-eight million, three hundred eighty-five thousand, two hundred fifty-five".