11358858241 has 2 divisors, whose sum is σ = 11358858242. Its totient is φ = 11358858240.

The previous prime is 11358858191. The next prime is 11358858271. The reversal of 11358858241 is 14285885311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10072129600 + 1286728641 = 100360^2 + 35871^2 .

It is a cyclic number.

It is not a de Polignac number, because 11358858241 - 2⁹ = 11358857729 is a prime.

It is a super-2 number, since 2×11358858241² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11358858191 and 11358858200.

It is not a weakly prime, because it can be changed into another prime (11358858271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5679429120 + 5679429121.

It is an arithmetic number, because the mean of its divisors is an integer number (5679429121).

Almost surely, 2^11358858241 is an apocalyptic number.

It is an amenable number.

11358858241 is a deficient number, since it is larger than the sum of its proper divisors (1).

11358858241 is an equidigital number, since it uses as much as digits as its factorization.

11358858241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 307200, while the sum is 46.

The spelling of 11358858241 in words is "eleven billion, three hundred fifty-eight million, eight hundred fifty-eight thousand, two hundred forty-one".