2545042114330 has 16 divisors (see below), whose sum is σ = 4582190225664. Its totient is φ = 1017769196880.

The previous prime is 2545042114319. The next prime is 2545042114337. The reversal of 2545042114330 is 334112405452.

It is not an unprimeable number, because it can be changed into a prime (2545042114337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30912942 + ... + 30995161.

It is an arithmetic number, because the mean of its divisors is an integer number (286386889104).

Almost surely, 2^{2545042114330} is an apocalyptic number.

2545042114330 is a deficient number, since it is larger than the sum of its proper divisors (2037148111334).

2545042114330 is a wasteful number, since it uses less digits than its factorization.

2545042114330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61912221.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 2545042114330 its reverse (334112405452), we get a palindrome (2879154519782).

The spelling of 2545042114330 in words is "two trillion, five hundred forty-five billion, forty-two million, one hundred fourteen thousand, three hundred thirty".