5015438045 has 4 divisors (see below), whose sum is σ = 6018525660. Its totient is φ = 4012350432.

The previous prime is 5015438033. The next prime is 5015438081. The reversal of 5015438045 is 5408345105.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1048075876 + 3967362169 = 32374^2 + 62987^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015438045 - 2⁶ = 5015437981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5015437996 and 5015438014.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 501543800 + ... + 501543809.

It is an arithmetic number, because the mean of its divisors is an integer number (1504631415).

Almost surely, 2^5015438045 is an apocalyptic number.

It is an amenable number.

5015438045 is a deficient number, since it is larger than the sum of its proper divisors (1003087615).

5015438045 is a wasteful number, since it uses less digits than its factorization.

5015438045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003087614.

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 5015438045 is about 70819.7574480455. The cubic root of 5015438045 is about 1711.7340508445.

The spelling of 5015438045 in words is "five billion, fifteen million, four hundred thirty-eight thousand, forty-five".