9745371109694 has 32 divisors (see below), whose sum is σ = 16954285768704. Its totient is φ = 4157172242080.

The previous prime is 9745371109673. The next prime is 9745371109729. The reversal of 9745371109694 is 4969011735479.

It is a self number, because there is not a number n which added to its sum of digits gives 9745371109694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181667774 + ... + 181721409.

It is an arithmetic number, because the mean of its divisors is an integer number (529821430272).

Almost surely, 2^{9745371109694} is an apocalyptic number.

9745371109694 is a deficient number, since it is larger than the sum of its proper divisors (7208914659010).

9745371109694 is a wasteful number, since it uses less digits than its factorization.

9745371109694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363389272.

The product of its (nonzero) digits is 51438240, while the sum is 65.

The spelling of 9745371109694 in words is "nine trillion, seven hundred forty-five billion, three hundred seventy-one million, one hundred nine thousand, six hundred ninety-four".