245331631341 has 24 divisors (see below), whose sum is σ = 370005816960. Its totient is φ = 156345795936.

The previous prime is 245331631339. The next prime is 245331631343. The reversal of 245331631341 is 143136133542.

245331631341 is a `hidden beast` number, since 2 + 4 + 5 + 331 + 6 + 313 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (245331631339) and next prime (245331631343).

It is not a de Polignac number, because 245331631341 - 2¹ = 245331631339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245331631296 and 245331631305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245331631343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36106 + ... + 701403.

It is an arithmetic number, because the mean of its divisors is an integer number (15416909040).

Almost surely, 2^245331631341 is an apocalyptic number.

It is an amenable number.

245331631341 is a deficient number, since it is larger than the sum of its proper divisors (124674185619).

245331631341 is a wasteful number, since it uses less digits than its factorization.

245331631341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739145 (or 739142 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

Adding to 245331631341 its reverse (143136133542), we get a palindrome (388467764883).

The spelling of 245331631341 in words is "two hundred forty-five billion, three hundred thirty-one million, six hundred thirty-one thousand, three hundred forty-one".