11350253004551 has 8 divisors (see below), whose sum is σ = 11564525969280. Its totient is φ = 11135984382432.

The previous prime is 11350253004523. The next prime is 11350253004553. The reversal of 11350253004551 is 15540035205311.

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 11350253004551 - 2¹⁴ = 11350252988167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11350253004553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4455530 + ... + 6523208.

It is an arithmetic number, because the mean of its divisors is an integer number (1445565746160).

Almost surely, 2^{11350253004551} is an apocalyptic number.

11350253004551 is a deficient number, since it is larger than the sum of its proper divisors (214272964729).

11350253004551 is a wasteful number, since it uses less digits than its factorization.

11350253004551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171305.

The product of its (nonzero) digits is 45000, while the sum is 35.

Adding to 11350253004551 its reverse (15540035205311), we get a palindrome (26890288209862).

The spelling of 11350253004551 in words is "eleven trillion, three hundred fifty billion, two hundred fifty-three million, four thousand, five hundred fifty-one".