252652665046 has 8 divisors (see below), whose sum is σ = 387042380640. Its totient is φ = 123638538168.

The previous prime is 252652665019. The next prime is 252652665071. The reversal of 252652665046 is 640566256252.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343897061 + ... + 1343897248.

It is an arithmetic number, because the mean of its divisors is an integer number (48380297580).

Almost surely, 2^252652665046 is an apocalyptic number.

252652665046 is a deficient number, since it is larger than the sum of its proper divisors (134389715594).

252652665046 is a wasteful number, since it uses less digits than its factorization.

252652665046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687794358.

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 252652665046 in words is "two hundred fifty-two billion, six hundred fifty-two million, six hundred sixty-five thousand, forty-six".