252230153337 has 8 divisors (see below), whose sum is σ = 373674301280. Its totient is φ = 168153435540.

The previous prime is 252230153321. The next prime is 252230153347. The reversal of 252230153337 is 733351032252.

252230153337 is a `hidden beast` number, since 252 + 23 + 0 + 1 + 53 + 337 = 666.

It is not a de Polignac number, because 252230153337 - 2⁴ = 252230153321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252230153347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4670928739 + ... + 4670928792.

It is an arithmetic number, because the mean of its divisors is an integer number (46709287660).

Almost surely, 2^252230153337 is an apocalyptic number.

252230153337 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

252230153337 is a deficient number, since it is larger than the sum of its proper divisors (121444147943).

252230153337 is an equidigital number, since it uses as much as digits as its factorization.

252230153337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9341857540 (or 9341857534 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

Adding to 252230153337 its reverse (733351032252), we get a palindrome (985581185589).

The spelling of 252230153337 in words is "two hundred fifty-two billion, two hundred thirty million, one hundred fifty-three thousand, three hundred thirty-seven".