11002530541 has 2 divisors, whose sum is σ = 11002530542. Its totient is φ = 11002530540.

The previous prime is 11002530499. The next prime is 11002530557. The reversal of 11002530541 is 14503520011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9871217316 + 1131313225 = 99354^2 + 33635^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002530541 - 2¹⁷ = 11002399469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002570541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501265270 + 5501265271.

It is an arithmetic number, because the mean of its divisors is an integer number (5501265271).

Almost surely, 2^11002530541 is an apocalyptic number.

It is an amenable number.

11002530541 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002530541 is an equidigital number, since it uses as much as digits as its factorization.

11002530541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 11002530541 in words is "eleven billion, two million, five hundred thirty thousand, five hundred forty-one".