11603641152151 has 2 divisors, whose sum is σ = 11603641152152. Its totient is φ = 11603641152150.

The previous prime is 11603641152113. The next prime is 11603641152203. The reversal of 11603641152151 is 15125114630611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11603641152151 - 2²¹ = 11603639054999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11603641152151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11603641152451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5801820576075 + 5801820576076.

It is an arithmetic number, because the mean of its divisors is an integer number (5801820576076).

Almost surely, 2^{11603641152151} is an apocalyptic number.

11603641152151 is a deficient number, since it is larger than the sum of its proper divisors (1).

11603641152151 is an equidigital number, since it uses as much as digits as its factorization.

11603641152151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 37.

Adding to 11603641152151 its reverse (15125114630611), we get a palindrome (26728755782762).

The spelling of 11603641152151 in words is "eleven trillion, six hundred three billion, six hundred forty-one million, one hundred fifty-two thousand, one hundred fifty-one".