5312003101 has 4 divisors (see below), whose sum is σ = 5359012092. Its totient is φ = 5264994112.

The previous prime is 5312003029. The next prime is 5312003119. The reversal of 5312003101 is 1013002135.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2366336025 + 2945667076 = 48645^2 + 54274^2 .

It is a cyclic number.

It is not a de Polignac number, because 5312003101 - 2²³ = 5303614493 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 (5312003401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23504326 + ... + 23504551.

It is an arithmetic number, because the mean of its divisors is an integer number (1339753023).

Almost surely, 2^5312003101 is an apocalyptic number.

It is an amenable number.

5312003101 is a deficient number, since it is larger than the sum of its proper divisors (47008991).

5312003101 is a wasteful number, since it uses less digits than its factorization.

5312003101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47008990.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 5312003101 is about 72883.4899068369. The cubic root of 5312003101 is about 1744.8286081095.

Adding to 5312003101 its reverse (1013002135), we get a palindrome (6325005236).

The spelling of 5312003101 in words is "five billion, three hundred twelve million, three thousand, one hundred one".