11355300355 has 16 divisors (see below), whose sum is σ = 15574898880. Its totient is φ = 7785533952.

The previous prime is 11355300347. The next prime is 11355300373. The reversal of 11355300355 is 55300355311.

It is a happy number.

It is not a de Polignac number, because 11355300355 - 2³ = 11355300347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383647 + ... + 412183.

It is an arithmetic number, because the mean of its divisors is an integer number (973431180).

Almost surely, 2^11355300355 is an apocalyptic number.

11355300355 is a deficient number, since it is larger than the sum of its proper divisors (4219598525).

11355300355 is a wasteful number, since it uses less digits than its factorization.

11355300355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39918.

The product of its (nonzero) digits is 16875, while the sum is 31.

Adding to 11355300355 its reverse (55300355311), we get a palindrome (66655655666).

The spelling of 11355300355 in words is "eleven billion, three hundred fifty-five million, three hundred thousand, three hundred fifty-five".