2450154045 has 8 divisors (see below), whose sum is σ = 3920246496. Its totient is φ = 1306748816.

The previous prime is 2450154029. The next prime is 2450154067. The reversal of 2450154045 is 5404510542.

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

It is a cyclic number.

It is not a de Polignac number, because 2450154045 - 2⁴ = 2450154029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81671787 + ... + 81671816.

It is an arithmetic number, because the mean of its divisors is an integer number (490030812).

Almost surely, 2^2450154045 is an apocalyptic number.

It is an amenable number.

2450154045 is a deficient number, since it is larger than the sum of its proper divisors (1470092451).

2450154045 is a wasteful number, since it uses less digits than its factorization.

2450154045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163343611.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 2450154045 is about 49499.0307480864. The cubic root of 2450154045 is about 1348.1280034490.

Adding to 2450154045 its reverse (5404510542), we get a palindrome (7854664587).

The spelling of 2450154045 in words is "two billion, four hundred fifty million, one hundred fifty-four thousand, forty-five".