2011150013154 has 8 divisors (see below), whose sum is σ = 4022300026320. Its totient is φ = 670383337716.

The previous prime is 2011150013153. The next prime is 2011150013161. The reversal of 2011150013154 is 4513100511102.

It is a sphenic number, since it is the product of 3 distinct primes.

2011150013154 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2011150013153) 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, 167595834424 + ... + 167595834435.

It is an arithmetic number, because the mean of its divisors is an integer number (502787503290).

Almost surely, 2^{2011150013154} is an apocalyptic number.

2011150013154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2011150013154 is a wasteful number, since it uses less digits than its factorization.

2011150013154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335191668864.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 2011150013154 its reverse (4513100511102), we get a palindrome (6524250524256).

The spelling of 2011150013154 in words is "two trillion, eleven billion, one hundred fifty million, thirteen thousand, one hundred fifty-four".