11024203213345 has 128 divisors (see below), whose sum is σ = 16820322140160. Its totient is φ = 6765261834240.

The previous prime is 11024203213313. The next prime is 11024203213349. The reversal of 11024203213345 is 54331230242011.

It is not a de Polignac number, because 11024203213345 - 2⁵ = 11024203213313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (11024203213349) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2121260287 + ... + 2121265483.

It is an arithmetic number, because the mean of its divisors is an integer number (131408766720).

Almost surely, 2^{11024203213345} is an apocalyptic number.

It is an amenable number.

11024203213345 is a deficient number, since it is larger than the sum of its proper divisors (5796118926815).

11024203213345 is a wasteful number, since it uses less digits than its factorization.

11024203213345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7695.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 11024203213345 its reverse (54331230242011), we get a palindrome (65355433455356).

The spelling of 11024203213345 in words is "eleven trillion, twenty-four billion, two hundred three million, two hundred thirteen thousand, three hundred forty-five".