70634502112 has 12 divisors (see below), whose sum is σ = 139061676096. Its totient is φ = 35317251040.

The previous prime is 70634502097. The next prime is 70634502119. The reversal of 70634502112 is 21120543607.

It is a super-2 number, since 2×70634502112² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70634502119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103664064 + ... + 1103664127.

It is an arithmetic number, because the mean of its divisors is an integer number (11588473008).

Almost surely, 2^70634502112 is an apocalyptic number.

It is an amenable number.

70634502112 is a deficient number, since it is larger than the sum of its proper divisors (68427173984).

70634502112 is a wasteful number, since it uses less digits than its factorization.

70634502112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207328201 (or 2207328193 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 70634502112 in words is "seventy billion, six hundred thirty-four million, five hundred two thousand, one hundred twelve".