5500100051 has 4 divisors (see below), whose sum is σ = 5515860000. Its totient is φ = 5484340104.

The previous prime is 5500100041. The next prime is 5500100057. The reversal of 5500100051 is 1500010055.

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

It is a cyclic number.

It is not a de Polignac number, because 5500100051 - 2¹⁰ = 5500099027 is a prime.

It is a super-3 number, since 3×5500100051³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5500100057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7879451 + ... + 7880148.

It is an arithmetic number, because the mean of its divisors is an integer number (1378965000).

Almost surely, 2^5500100051 is an apocalyptic number.

5500100051 is a deficient number, since it is larger than the sum of its proper divisors (15759949).

5500100051 is a wasteful number, since it uses less digits than its factorization.

5500100051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15759948.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5500100051 is about 74162.6594115934. The cubic root of 5500100051 is about 1765.1848710794.

The spelling of 5500100051 in words is "five billion, five hundred million, one hundred thousand, fifty-one".