250514245213 has 2 divisors, whose sum is σ = 250514245214. Its totient is φ = 250514245212.

The previous prime is 250514245183. The next prime is 250514245253. The reversal of 250514245213 is 312542415052.

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., 248216193369 + 2298051844 = 498213^2 + 47938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-250514245213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250514245253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125257122606 + 125257122607.

It is an arithmetic number, because the mean of its divisors is an integer number (125257122607).

Almost surely, 2^250514245213 is an apocalyptic number.

It is an amenable number.

250514245213 is a deficient number, since it is larger than the sum of its proper divisors (1).

250514245213 is an equidigital number, since it uses as much as digits as its factorization.

250514245213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 250514245213 in words is "two hundred fifty billion, five hundred fourteen million, two hundred forty-five thousand, two hundred thirteen".