70001121118 has 16 divisors (see below), whose sum is σ = 105989954400. Its totient is φ = 34672396896.

The previous prime is 70001121103. The next prime is 70001121121. The reversal of 70001121118 is 81112110007.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 203730 + ... + 426037.

It is an arithmetic number, because the mean of its divisors is an integer number (6624372150).

Almost surely, 2^70001121118 is an apocalyptic number.

70001121118 is a deficient number, since it is larger than the sum of its proper divisors (35988833282).

70001121118 is a wasteful number, since it uses less digits than its factorization.

70001121118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630291.

The product of its (nonzero) digits is 112, while the sum is 22.

The spelling of 70001121118 in words is "seventy billion, one million, one hundred twenty-one thousand, one hundred eighteen".