52173913574 has 8 divisors (see below), whose sum is σ = 78611816640. Its totient is φ = 25969974696.

The previous prime is 52173913523. The next prime is 52173913577. The reversal of 52173913574 is 47531937125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52173913577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58490489 + ... + 58491380.

It is an arithmetic number, because the mean of its divisors is an integer number (9826477080).

Almost surely, 2^52173913574 is an apocalyptic number.

52173913574 is a deficient number, since it is larger than the sum of its proper divisors (26437903066).

52173913574 is a wasteful number, since it uses less digits than its factorization.

52173913574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116982094.

The product of its digits is 793800, while the sum is 47.

The spelling of 52173913574 in words is "fifty-two billion, one hundred seventy-three million, nine hundred thirteen thousand, five hundred seventy-four".