45242404103 has 16 divisors (see below), whose sum is σ = 49108788960. Its totient is φ = 41432017536.

The previous prime is 45242404099. The next prime is 45242404117. The reversal of 45242404103 is 30140424254.

It is not a de Polignac number, because 45242404103 - 2² = 45242404099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45242404703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1328201 + ... + 1361837.

It is an arithmetic number, because the mean of its divisors is an integer number (3069299310).

Almost surely, 2^45242404103 is an apocalyptic number.

45242404103 is a deficient number, since it is larger than the sum of its proper divisors (3866384857).

45242404103 is a wasteful number, since it uses less digits than its factorization.

45242404103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34466.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 45242404103 its reverse (30140424254), we get a palindrome (75382828357).

The spelling of 45242404103 in words is "forty-five billion, two hundred forty-two million, four hundred four thousand, one hundred three".