11151342001 has 4 divisors (see below), whose sum is σ = 11218116672. Its totient is φ = 11084567332.

The previous prime is 11151341969. The next prime is 11151342031. The reversal of 11151342001 is 10024315111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11151342001 - 2⁵ = 11151341969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11151342001.

It is not an unprimeable number, because it can be changed into a prime (11151342031) 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 3 ways as a sum of consecutive naturals, for example, 33387085 + ... + 33387418.

It is an arithmetic number, because the mean of its divisors is an integer number (2804529168).

Almost surely, 2^11151342001 is an apocalyptic number.

It is an amenable number.

11151342001 is a deficient number, since it is larger than the sum of its proper divisors (66774671).

11151342001 is an equidigital number, since it uses as much as digits as its factorization.

11151342001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66774670.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 11151342001 its reverse (10024315111), we get a palindrome (21175657112).

The spelling of 11151342001 in words is "eleven billion, one hundred fifty-one million, three hundred forty-two thousand, one".