11613051525373 has 2 divisors, whose sum is σ = 11613051525374. Its totient is φ = 11613051525372.

The previous prime is 11613051525331. The next prime is 11613051525451. The reversal of 11613051525373 is 37352515031611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11329774236729 + 283277288644 = 3365973^2 + 532238^2 .

It is a cyclic number.

It is not a de Polignac number, because 11613051525373 - 2²¹ = 11613049428221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11613051525773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5806525762686 + 5806525762687.

It is an arithmetic number, because the mean of its divisors is an integer number (5806525762687).

Almost surely, 2^{11613051525373} is an apocalyptic number.

It is an amenable number.

11613051525373 is a deficient number, since it is larger than the sum of its proper divisors (1).

11613051525373 is an equidigital number, since it uses as much as digits as its factorization.

11613051525373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 283500, while the sum is 43.

Adding to 11613051525373 its reverse (37352515031611), we get a palindrome (48965566556984).

The spelling of 11613051525373 in words is "eleven trillion, six hundred thirteen billion, fifty-one million, five hundred twenty-five thousand, three hundred seventy-three".