70616102012 has 12 divisors (see below), whose sum is σ = 130082293320. Its totient is φ = 33449732496.

The previous prime is 70616101987. The next prime is 70616102017. The reversal of 70616102012 is 21020161607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70616102017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464579543 + ... + 464579694.

It is an arithmetic number, because the mean of its divisors is an integer number (10840191110).

Almost surely, 2^70616102012 is an apocalyptic number.

It is an amenable number.

70616102012 is a deficient number, since it is larger than the sum of its proper divisors (59466191308).

70616102012 is a wasteful number, since it uses less digits than its factorization.

70616102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929159260 (or 929159258 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 70616102012 its reverse (21020161607), we get a palindrome (91636263619).

The spelling of 70616102012 in words is "seventy billion, six hundred sixteen million, one hundred two thousand, twelve".