5101500551 has 16 divisors (see below), whose sum is σ = 6139411200. Its totient is φ = 4141041408.

The previous prime is 5101500517. The next prime is 5101500581. The reversal of 5101500551 is 1550051015.

It is a happy number.

It is not a de Polignac number, because 5101500551 - 2¹⁰ = 5101499527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101500581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479255 + ... + 489783.

It is an arithmetic number, because the mean of its divisors is an integer number (383713200).

Almost surely, 2^5101500551 is an apocalyptic number.

5101500551 is a deficient number, since it is larger than the sum of its proper divisors (1037910649).

5101500551 is a wasteful number, since it uses less digits than its factorization.

5101500551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14198.

The product of its (nonzero) digits is 625, while the sum is 23.

The square root of 5101500551 is about 71424.7894711633. The cubic root of 5101500551 is about 1721.4694211244.

Adding to 5101500551 its reverse (1550051015), we get a palindrome (6651551566).

The spelling of 5101500551 in words is "five billion, one hundred one million, five hundred thousand, five hundred fifty-one".