70956822850 has 24 divisors (see below), whose sum is σ = 132114044160. Its totient is φ = 28353835920.

The previous prime is 70956822817. The next prime is 70956822857. The reversal of 70956822850 is 5822865907.

It is not an unprimeable number, because it can be changed into a prime (70956822857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672690 + ... + 770989.

It is an arithmetic number, because the mean of its divisors is an integer number (5504751840).

Almost surely, 2^70956822850 is an apocalyptic number.

70956822850 is a deficient number, since it is larger than the sum of its proper divisors (61157221310).

70956822850 is a wasteful number, since it uses less digits than its factorization.

70956822850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444674 (or 1444669 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 70956822850 in words is "seventy billion, nine hundred fifty-six million, eight hundred twenty-two thousand, eight hundred fifty".