70819594084 has 24 divisors (see below), whose sum is σ = 124122696768. Its totient is φ = 35356006560.

The previous prime is 70819594081. The next prime is 70819594091. The reversal of 70819594084 is 48049591807.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70819594081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11623879 + ... + 11629969.

It is an arithmetic number, because the mean of its divisors is an integer number (5171779032).

Almost surely, 2^70819594084 is an apocalyptic number.

It is an amenable number.

70819594084 is a deficient number, since it is larger than the sum of its proper divisors (53303102684).

70819594084 is a wasteful number, since it uses less digits than its factorization.

70819594084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10035 (or 10033 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 55.

The spelling of 70819594084 in words is "seventy billion, eight hundred nineteen million, five hundred ninety-four thousand, eighty-four".