245114243251423 has 12 divisors (see below), whose sum is σ = 307066194843240. Its totient is φ = 193936544110512.

The previous prime is 245114243251417. The next prime is 245114243251439. The reversal of 245114243251423 is 324152342411542.

It is not a de Polignac number, because 245114243251423 - 2²⁹ = 245113706380511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 245114243251423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245114243251123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192397364553 + ... + 192397365826.

It is an arithmetic number, because the mean of its divisors is an integer number (25588849570270).

Almost surely, 2^{245114243251423} is an apocalyptic number.

245114243251423 is a deficient number, since it is larger than the sum of its proper divisors (61951951591817).

245114243251423 is a wasteful number, since it uses less digits than its factorization.

245114243251423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384794730406 (or 384794730399 counting only the distinct ones).

The product of its digits is 921600, while the sum is 43.

Adding to 245114243251423 its reverse (324152342411542), we get a palindrome (569266585662965).

The spelling of 245114243251423 in words is "two hundred forty-five trillion, one hundred fourteen billion, two hundred forty-three million, two hundred fifty-one thousand, four hundred twenty-three".