5445201242 has 32 divisors (see below), whose sum is σ = 8919724800. Its totient is φ = 2477936448.

The previous prime is 5445201227. The next prime is 5445201257. The reversal of 5445201242 is 2421025445.

It is an interprime number because it is at equal distance from previous prime (5445201227) and next prime (5445201257).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2046509 + ... + 2049167.

It is an arithmetic number, because the mean of its divisors is an integer number (278741400).

Almost surely, 2^5445201242 is an apocalyptic number.

5445201242 is a deficient number, since it is larger than the sum of its proper divisors (3474523558).

5445201242 is a wasteful number, since it uses less digits than its factorization.

5445201242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750.

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 5445201242 is about 73791.6068533543. The cubic root of 5445201242 is about 1759.2922044173.

Adding to 5445201242 its reverse (2421025445), we get a palindrome (7866226687).

The spelling of 5445201242 in words is "five billion, four hundred forty-five million, two hundred one thousand, two hundred forty-two".