250335212313 has 16 divisors (see below), whose sum is σ = 343041814080. Its totient is φ = 162265703616.

The previous prime is 250335212297. The next prime is 250335212321. The reversal of 250335212313 is 313212533052.

It is a happy number.

It is not a de Polignac number, because 250335212313 - 2⁴ = 250335212297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (250335212363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631818 + ... + 948611.

It is an arithmetic number, because the mean of its divisors is an integer number (21440113380).

Almost surely, 2^250335212313 is an apocalyptic number.

It is an amenable number.

250335212313 is a deficient number, since it is larger than the sum of its proper divisors (92706601767).

250335212313 is a wasteful number, since it uses less digits than its factorization.

250335212313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581896.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 250335212313 its reverse (313212533052), we get a palindrome (563547745365).

The spelling of 250335212313 in words is "two hundred fifty billion, three hundred thirty-five million, two hundred twelve thousand, three hundred thirteen".