2252463673973 has 2 divisors, whose sum is σ = 2252463673974. Its totient is φ = 2252463673972.

The previous prime is 2252463673969. The next prime is 2252463674093. The reversal of 2252463673973 is 3793763642522.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1566319831729 + 686143842244 = 1251527^2 + 828338^2 .

It is a cyclic number.

It is not a de Polignac number, because 2252463673973 - 2² = 2252463673969 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252463673073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126231836986 + 1126231836987.

It is an arithmetic number, because the mean of its divisors is an integer number (1126231836987).

Almost surely, 2^{2252463673973} is an apocalyptic number.

It is an amenable number.

2252463673973 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252463673973 is an equidigital number, since it uses as much as digits as its factorization.

2252463673973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68584320, while the sum is 59.

The spelling of 2252463673973 in words is "two trillion, two hundred fifty-two billion, four hundred sixty-three million, six hundred seventy-three thousand, nine hundred seventy-three".