11552000030455 has 4 divisors (see below), whose sum is σ = 13862400036552. Its totient is φ = 9241600024360.

The previous prime is 11552000030429. The next prime is 11552000030491. The reversal of 11552000030455 is 55403000025511.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11552000030455 - 2¹¹ = 11552000028407 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155200003041 + ... + 1155200003050.

It is an arithmetic number, because the mean of its divisors is an integer number (3465600009138).

Almost surely, 2^{11552000030455} is an apocalyptic number.

11552000030455 is a deficient number, since it is larger than the sum of its proper divisors (2310400006097).

11552000030455 is an equidigital number, since it uses as much as digits as its factorization.

11552000030455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310400006096.

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 11552000030455 its reverse (55403000025511), we get a palindrome (66955000055966).

The spelling of 11552000030455 in words is "eleven trillion, five hundred fifty-two billion, thirty thousand, four hundred fifty-five".