5042540502 has 12 divisors (see below), whose sum is σ = 10925504460. Its totient is φ = 1680846828.

The previous prime is 5042540497. The next prime is 5042540519. The reversal of 5042540502 is 2050452405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140070552 + ... + 140070587.

It is an arithmetic number, because the mean of its divisors is an integer number (910458705).

Almost surely, 2^5042540502 is an apocalyptic number.

5042540502 is an abundant number, since it is smaller than the sum of its proper divisors (5882963958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5042540502 is a wasteful number, since it uses less digits than its factorization.

5042540502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280141147 (or 280141144 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5042540502 is about 71010.8477769418. The cubic root of 5042540502 is about 1714.8118068478.

Adding to 5042540502 its reverse (2050452405), we get a palindrome (7092992907).

The spelling of 5042540502 in words is "five billion, forty-two million, five hundred forty thousand, five hundred two".