2545741814707 has 64 divisors (see below), whose sum is σ = 3256390287360. Its totient is φ = 1937051625600.

The previous prime is 2545741814597. The next prime is 2545741814711. The reversal of 2545741814707 is 7074181475452.

It is not a de Polignac number, because 2545741814707 - 2⁷ = 2545741814579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2545741814107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42334732 + ... + 42394822.

It is an arithmetic number, because the mean of its divisors is an integer number (50881098240).

Almost surely, 2^{2545741814707} is an apocalyptic number.

2545741814707 is a deficient number, since it is larger than the sum of its proper divisors (710648472653).

2545741814707 is a wasteful number, since it uses less digits than its factorization.

2545741814707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60344.

The product of its (nonzero) digits is 8780800, while the sum is 55.

The spelling of 2545741814707 in words is "two trillion, five hundred forty-five billion, seven hundred forty-one million, eight hundred fourteen thousand, seven hundred seven".