5500312001 has 2 divisors, whose sum is σ = 5500312002. Its totient is φ = 5500312000.

The previous prime is 5500311983. The next prime is 5500312043. The reversal of 5500312001 is 1002130055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4182984976 + 1317327025 = 64676^2 + 36295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5500312001 is a prime.

It is not a weakly prime, because it can be changed into another prime (5500312091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750156000 + 2750156001.

It is an arithmetic number, because the mean of its divisors is an integer number (2750156001).

Almost surely, 2^5500312001 is an apocalyptic number.

It is an amenable number.

5500312001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5500312001 is an equidigital number, since it uses as much as digits as its factorization.

5500312001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5500312001 is about 74164.0883514387. The cubic root of 5500312001 is about 1765.2075449777.

Adding to 5500312001 its reverse (1002130055), we get a palindrome (6502442056).

The spelling of 5500312001 in words is "five billion, five hundred million, three hundred twelve thousand, one".