109568016970 has 64 divisors (see below), whose sum is σ = 201317840640. Its totient is φ = 42927674368.

The previous prime is 109568016953. The next prime is 109568016983. The reversal of 109568016970 is 79610865901.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70551714 + ... + 70553266.

It is an arithmetic number, because the mean of its divisors is an integer number (3145591260).

Almost surely, 2^109568016970 is an apocalyptic number.

109568016970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109568016970 is a deficient number, since it is larger than the sum of its proper divisors (91749823670).

109568016970 is a wasteful number, since it uses less digits than its factorization.

109568016970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2319.

The product of its (nonzero) digits is 816480, while the sum is 52.

The spelling of 109568016970 in words is "one hundred nine billion, five hundred sixty-eight million, sixteen thousand, nine hundred seventy".