2545124416291 has 8 divisors (see below), whose sum is σ = 2658616367904. Its totient is φ = 2431868662080.

The previous prime is 2545124416279. The next prime is 2545124416297. The reversal of 2545124416291 is 1926144215452.

It is a happy number.

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 2545124416291 - 2¹¹ = 2545124414243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2545124416297) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 59027320 + ... + 59070421.

It is an arithmetic number, because the mean of its divisors is an integer number (332327045988).

Almost surely, 2^{2545124416291} is an apocalyptic number.

2545124416291 is a deficient number, since it is larger than the sum of its proper divisors (113491951613).

2545124416291 is a wasteful number, since it uses less digits than its factorization.

2545124416291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118098701.

The product of its digits is 691200, while the sum is 46.

The spelling of 2545124416291 in words is "two trillion, five hundred forty-five billion, one hundred twenty-four million, four hundred sixteen thousand, two hundred ninety-one".