5040450145 has 16 divisors (see below), whose sum is σ = 6143340672. Its totient is φ = 3969508480.

The previous prime is 5040450113. The next prime is 5040450197. The reversal of 5040450145 is 5410540405.

It is not a de Polignac number, because 5040450145 - 2⁵ = 5040450113 is a prime.

It is a super-2 number, since 2×5040450145² = 50812275328461042050, which contains 22 as substring.

It is a Duffinian number.

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, 95004 + ... + 138226.

It is an arithmetic number, because the mean of its divisors is an integer number (383958792).

Almost surely, 2^5040450145 is an apocalyptic number.

It is an amenable number.

5040450145 is a deficient number, since it is larger than the sum of its proper divisors (1102890527).

5040450145 is a wasteful number, since it uses less digits than its factorization.

5040450145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43592.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5040450145 is about 70996.1276760923. The cubic root of 5040450145 is about 1714.5748188786.

The spelling of 5040450145 in words is "five billion, forty million, four hundred fifty thousand, one hundred forty-five".