2504452350145 has 16 divisors (see below), whose sum is σ = 3138943645440. Its totient is φ = 1914657649344.

The previous prime is 2504452350139. The next prime is 2504452350181. The reversal of 2504452350145 is 5410532544052.

It is a cyclic number.

It is not a de Polignac number, because 2504452350145 - 2¹⁹ = 2504451825857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2504452350098 and 2504452350107.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10063149 + ... + 10309018.

It is an arithmetic number, because the mean of its divisors is an integer number (196183977840).

Almost surely, 2^{2504452350145} is an apocalyptic number.

It is an amenable number.

2504452350145 is a deficient number, since it is larger than the sum of its proper divisors (634491295295).

2504452350145 is a wasteful number, since it uses less digits than its factorization.

2504452350145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20373264.

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 2504452350145 its reverse (5410532544052), we get a palindrome (7914984894197).

The spelling of 2504452350145 in words is "two trillion, five hundred four billion, four hundred fifty-two million, three hundred fifty thousand, one hundred forty-five".