5506251502 has 4 divisors (see below), whose sum is σ = 8259377256. Its totient is φ = 2753125750.

The previous prime is 5506251479. The next prime is 5506251503. The reversal of 5506251502 is 2051526055.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506251503) by changing a digit.

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, 1376562874 + ... + 1376562877.

It is an arithmetic number, because the mean of its divisors is an integer number (2064844314).

Almost surely, 2^5506251502 is an apocalyptic number.

5506251502 is a deficient number, since it is larger than the sum of its proper divisors (2753125754).

5506251502 is a wasteful number, since it uses less digits than its factorization.

5506251502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753125753.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5506251502 is about 74204.1205190116. The cubic root of 5506251502 is about 1765.8427016965.

Adding to 5506251502 its reverse (2051526055), we get a palindrome (7557777557).

The spelling of 5506251502 in words is "five billion, five hundred six million, two hundred fifty-one thousand, five hundred two".