45111311311154 has 16 divisors (see below), whose sum is σ = 73818613050336. Its totient is φ = 20505112718400.

The previous prime is 45111311311151. The next prime is 45111311311163.

45111311311154 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 45111311311154.

It is not an unprimeable number, because it can be changed into a prime (45111311311151) 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, 27672089 + ... + 29256915.

It is an arithmetic number, because the mean of its divisors is an integer number (4613663315646).

Almost surely, 2^{45111311311154} is an apocalyptic number.

45111311311154 is a deficient number, since it is larger than the sum of its proper divisors (28707301739182).

45111311311154 is a wasteful number, since it uses less digits than its factorization.

45111311311154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2878681.

The product of its digits is 3600, while the sum is 32.

It can be divided in two parts, 4511131 and 1311154, that added together give a palindrome (5822285).

The spelling of 45111311311154 in words is "forty-five trillion, one hundred eleven billion, three hundred eleven million, three hundred eleven thousand, one hundred fifty-four".