70109001110 has 16 divisors (see below), whose sum is σ = 126557802000. Its totient is φ = 27963244896.

The previous prime is 70109001023. The next prime is 70109001119. The reversal of 70109001110 is 1110090107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70109001119) 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 in 7 ways as a sum of consecutive naturals, for example, 10040780 + ... + 10047759.

It is an arithmetic number, because the mean of its divisors is an integer number (7909862625).

Almost surely, 2^70109001110 is an apocalyptic number.

70109001110 is a deficient number, since it is larger than the sum of its proper divisors (56448800890).

70109001110 is a wasteful number, since it uses less digits than its factorization.

70109001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20088895.

The product of its (nonzero) digits is 63, while the sum is 20.

Adding to 70109001110 its reverse (1110090107), we get a palindrome (71219091217).

The spelling of 70109001110 in words is "seventy billion, one hundred nine million, one thousand, one hundred ten".