4045051314503 has 4 divisors (see below), whose sum is σ = 4045057934208. Its totient is φ = 4045044694800.

The previous prime is 4045051314497. The next prime is 4045051314517. The reversal of 4045051314503 is 3054131505404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4045051314503 - 2²⁸ = 4044782879047 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 (4045051314593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288126 + ... + 3650427.

It is an arithmetic number, because the mean of its divisors is an integer number (1011264483552).

Almost surely, 2^{4045051314503} is an apocalyptic number.

4045051314503 is a deficient number, since it is larger than the sum of its proper divisors (6619705).

4045051314503 is an equidigital number, since it uses as much as digits as its factorization.

4045051314503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619704.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 4045051314503 its reverse (3054131505404), we get a palindrome (7099182819907).

The spelling of 4045051314503 in words is "four trillion, forty-five billion, fifty-one million, three hundred fourteen thousand, five hundred three".