5145424502 has 4 divisors (see below), whose sum is σ = 7718136756. Its totient is φ = 2572712250.

The previous prime is 5145424483. The next prime is 5145424513. The reversal of 5145424502 is 2054245415.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2054245415 = 5 ⋅410849083.

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 as a sum of consecutive naturals, namely, 1286356124 + ... + 1286356127.

It is an arithmetic number, because the mean of its divisors is an integer number (1929534189).

Almost surely, 2^5145424502 is an apocalyptic number.

5145424502 is a deficient number, since it is larger than the sum of its proper divisors (2572712254).

5145424502 is a wasteful number, since it uses less digits than its factorization.

5145424502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572712253.

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 5145424502 is about 71731.6143830599. The cubic root of 5145424502 is about 1726.3959297260.

Adding to 5145424502 its reverse (2054245415), we get a palindrome (7199669917).

The spelling of 5145424502 in words is "five billion, one hundred forty-five million, four hundred twenty-four thousand, five hundred two".