252265675065 has 32 divisors (see below), whose sum is σ = 404669520000. Its totient is φ = 134193868800.

The previous prime is 252265675061. The next prime is 252265675099. The reversal of 252265675065 is 560576562252.

It is not a de Polignac number, because 252265675065 - 2² = 252265675061 is a prime.

It is a super-3 number, since 3×252265675065³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 252265674999 and 252265675017.

It is not an unprimeable number, because it can be changed into a prime (252265675061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14220121 + ... + 14237849.

It is an arithmetic number, because the mean of its divisors is an integer number (12645922500).

Almost surely, 2^252265675065 is an apocalyptic number.

It is an amenable number.

252265675065 is a deficient number, since it is larger than the sum of its proper divisors (152403844935).

252265675065 is a wasteful number, since it uses less digits than its factorization.

252265675065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20137.

The product of its (nonzero) digits is 7560000, while the sum is 51.

The spelling of 252265675065 in words is "two hundred fifty-two billion, two hundred sixty-five million, six hundred seventy-five thousand, sixty-five".