173240113604 has 24 divisors (see below), whose sum is σ = 319570473600. Its totient is φ = 81946948320.

The previous prime is 173240113559. The next prime is 173240113693. The reversal of 173240113604 is 406311042371.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530527 + ... + 1639814.

It is an arithmetic number, because the mean of its divisors is an integer number (13315436400).

Almost surely, 2^173240113604 is an apocalyptic number.

It is an amenable number.

173240113604 is a deficient number, since it is larger than the sum of its proper divisors (146330359996).

173240113604 is a wasteful number, since it uses less digits than its factorization.

173240113604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3171083 (or 3171081 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 173240113604 its reverse (406311042371), we get a palindrome (579551155975).

The spelling of 173240113604 in words is "one hundred seventy-three billion, two hundred forty million, one hundred thirteen thousand, six hundred four".