52512553234 has 8 divisors (see below), whose sum is σ = 79025406768. Its totient is φ = 26170750980.

The previous prime is 52512553231. The next prime is 52512553253. The reversal of 52512553234 is 43235521525.

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

It is a junction number, because it is equal to n+sod(n) for n = 52512553193 and 52512553202.

It is not an unprimeable number, because it can be changed into a prime (52512553231) 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, 42762052 + ... + 42763279.

It is an arithmetic number, because the mean of its divisors is an integer number (9878175846).

Almost surely, 2^52512553234 is an apocalyptic number.

52512553234 is a deficient number, since it is larger than the sum of its proper divisors (26512853534).

52512553234 is a wasteful number, since it uses less digits than its factorization.

52512553234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85525640.

The product of its digits is 180000, while the sum is 37.

The spelling of 52512553234 in words is "fifty-two billion, five hundred twelve million, five hundred fifty-three thousand, two hundred thirty-four".