45111124154 has 16 divisors (see below), whose sum is σ = 68264060928. Its totient is φ = 22356773712.

The previous prime is 45111124153. The next prime is 45111124183. The reversal of 45111124154 is 45142111154.

It is not an unprimeable number, because it can be changed into a prime (45111124151) 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, 186464 + ... + 353540.

It is an arithmetic number, because the mean of its divisors is an integer number (4266503808).

Almost surely, 2^45111124154 is an apocalyptic number.

45111124154 is a deficient number, since it is larger than the sum of its proper divisors (23152936774).

45111124154 is a wasteful number, since it uses less digits than its factorization.

45111124154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168269.

The product of its digits is 3200, while the sum is 29.

The spelling of 45111124154 in words is "forty-five billion, one hundred eleven million, one hundred twenty-four thousand, one hundred fifty-four".