252046012037 has 2 divisors, whose sum is σ = 252046012038. Its totient is φ = 252046012036.

The previous prime is 252046011991. The next prime is 252046012087. The reversal of 252046012037 is 730210640252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 252010024036 + 35988001 = 502006^2 + 5999^2 .

It is a cyclic number.

It is not a de Polignac number, because 252046012037 - 2⁸ = 252046011781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252046011994 and 252046012012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252046012087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126023006018 + 126023006019.

It is an arithmetic number, because the mean of its divisors is an integer number (126023006019).

Almost surely, 2^252046012037 is an apocalyptic number.

It is an amenable number.

252046012037 is a deficient number, since it is larger than the sum of its proper divisors (1).

252046012037 is an equidigital number, since it uses as much as digits as its factorization.

252046012037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 252046012037 its reverse (730210640252), we get a palindrome (982256652289).

The spelling of 252046012037 in words is "two hundred fifty-two billion, forty-six million, twelve thousand, thirty-seven".