70328890282 has 128 divisors (see below), whose sum is σ = 132504906240. Its totient is φ = 27316224000.

The previous prime is 70328890259. The next prime is 70328890283. The reversal of 70328890282 is 28209882307.

It is not an unprimeable number, because it can be changed into a prime (70328890283) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 280194657 + ... + 280194907.

It is an arithmetic number, because the mean of its divisors is an integer number (1035194580).

Almost surely, 2^70328890282 is an apocalyptic number.

70328890282 is a deficient number, since it is larger than the sum of its proper divisors (62176015958).

70328890282 is a wasteful number, since it uses less digits than its factorization.

70328890282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656.

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 70328890282 in words is "seventy billion, three hundred twenty-eight million, eight hundred ninety thousand, two hundred eighty-two".