5415051242 has 16 divisors (see below), whose sum is σ = 8604055872. Its totient is φ = 2547168960.

The previous prime is 5415051241. The next prime is 5415051277. The reversal of 5415051242 is 2421505145.

It is not an unprimeable number, because it can be changed into a prime (5415051241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49517 + ... + 115247.

It is an arithmetic number, because the mean of its divisors is an integer number (537753492).

Almost surely, 2^5415051242 is an apocalyptic number.

5415051242 is a deficient number, since it is larger than the sum of its proper divisors (3189004630).

5415051242 is a wasteful number, since it uses less digits than its factorization.

5415051242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68173.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 5415051242 is about 73587.0317515253. The cubic root of 5415051242 is about 1756.0391345014.

Adding to 5415051242 its reverse (2421505145), we get a palindrome (7836556387).

The spelling of 5415051242 in words is "five billion, four hundred fifteen million, fifty-one thousand, two hundred forty-two".