11624488923601 has 2 divisors, whose sum is σ = 11624488923602. Its totient is φ = 11624488923600.

The previous prime is 11624488923583. The next prime is 11624488923629. The reversal of 11624488923601 is 10632988442611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10403198709201 + 1221290214400 = 3225399^2 + 1105120^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11624488923601 is a prime.

It is a super-2 number, since 2×11624488923601² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11624488323601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5812244461800 + 5812244461801.

It is an arithmetic number, because the mean of its divisors is an integer number (5812244461801).

Almost surely, 2^{11624488923601} is an apocalyptic number.

It is an amenable number.

11624488923601 is a deficient number, since it is larger than the sum of its proper divisors (1).

11624488923601 is an equidigital number, since it uses as much as digits as its factorization.

11624488923601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3981312, while the sum is 55.

The spelling of 11624488923601 in words is "eleven trillion, six hundred twenty-four billion, four hundred eighty-eight million, nine hundred twenty-three thousand, six hundred one".