11001150054 has 16 divisors (see below), whose sum is σ = 24447000240. Its totient is φ = 3667050000.

The previous prime is 11001150047. The next prime is 11001150059. The reversal of 11001150054 is 45005110011.

It is a happy number.

11001150054 is a `hidden beast` number, since 1 + 100 + 11 + 500 + 54 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001150059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101862447 + ... + 101862554.

It is an arithmetic number, because the mean of its divisors is an integer number (1527937515).

Almost surely, 2^11001150054 is an apocalyptic number.

11001150054 is an abundant number, since it is smaller than the sum of its proper divisors (13445850186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001150054 is a wasteful number, since it uses less digits than its factorization.

11001150054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203725012 (or 203725006 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

Adding to 11001150054 its reverse (45005110011), we get a palindrome (56006260065).

The spelling of 11001150054 in words is "eleven billion, one million, one hundred fifty thousand, fifty-four".