545252242414 has 8 divisors (see below), whose sum is σ = 892230942168. Its totient is φ = 247841928360.

The previous prime is 545252242397. The next prime is 545252242463. The reversal of 545252242414 is 414242252545.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 12392096397 + ... + 12392096440.

It is an arithmetic number, because the mean of its divisors is an integer number (111528867771).

Almost surely, 2^545252242414 is an apocalyptic number.

545252242414 is a deficient number, since it is larger than the sum of its proper divisors (346978699754).

545252242414 is a wasteful number, since it uses less digits than its factorization.

545252242414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24784192850.

The product of its digits is 512000, while the sum is 40.

Adding to 545252242414 its reverse (414242252545), we get a palindrome (959494494959).

The spelling of 545252242414 in words is "five hundred forty-five billion, two hundred fifty-two million, two hundred forty-two thousand, four hundred fourteen".