11151132444435 has 16 divisors (see below), whose sum is σ = 17846017012224. Its totient is φ = 5945868936672.

The previous prime is 11151132444391. The next prime is 11151132444437. The reversal of 11151132444435 is 53444423115111.

It is not a de Polignac number, because 11151132444435 - 2⁹ = 11151132443923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11151132444393 and 11151132444402.

It is not an unprimeable number, because it can be changed into a prime (11151132444437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87540507 + ... + 87667796.

It is an arithmetic number, because the mean of its divisors is an integer number (1115376063264).

Almost surely, 2^{11151132444435} is an apocalyptic number.

11151132444435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11151132444435 is a deficient number, since it is larger than the sum of its proper divisors (6694884567789).

11151132444435 is a wasteful number, since it uses less digits than its factorization.

11151132444435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175212554.

The product of its digits is 115200, while the sum is 39.

Adding to 11151132444435 its reverse (53444423115111), we get a palindrome (64595555559546).

The spelling of 11151132444435 in words is "eleven trillion, one hundred fifty-one billion, one hundred thirty-two million, four hundred forty-four thousand, four hundred thirty-five".