11302206545 has 8 divisors (see below), whose sum is σ = 15500169024. Its totient is φ = 7750084464.

The previous prime is 11302206533. The next prime is 11302206547. The reversal of 11302206545 is 54560220311.

11302206545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11302206545 - 2¹⁶ = 11302141009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302206547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161460059 + ... + 161460128.

It is an arithmetic number, because the mean of its divisors is an integer number (1937521128).

Almost surely, 2^11302206545 is an apocalyptic number.

It is an amenable number.

11302206545 is a deficient number, since it is larger than the sum of its proper divisors (4197962479).

11302206545 is an equidigital number, since it uses as much as digits as its factorization.

11302206545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322920199.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 11302206545 its reverse (54560220311), we get a palindrome (65862426856).

The spelling of 11302206545 in words is "eleven billion, three hundred two million, two hundred six thousand, five hundred forty-five".