2545130315452 has 12 divisors (see below), whose sum is σ = 4483474596496. Its totient is φ = 1264137573600.

The previous prime is 2545130315419. The next prime is 2545130315461.

2545130315452 is nontrivially palindromic in base 10.

2545130315452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2106895353 + ... + 2106896560.

Almost surely, 2^{2545130315452} is an apocalyptic number.

It is an amenable number.

2545130315452 is a deficient number, since it is larger than the sum of its proper divisors (1938344281044).

2545130315452 is a wasteful number, since it uses less digits than its factorization.

2545130315452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213792068 (or 4213792066 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 2545130315452 in words is "two trillion, five hundred forty-five billion, one hundred thirty million, three hundred fifteen thousand, four hundred fifty-two".