5050050555001 has 4 divisors (see below), whose sum is σ = 5347112352372. Its totient is φ = 4752988757632.

The previous prime is 5050050554981. The next prime is 5050050555049. The reversal of 5050050555001 is 1005550500505.

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 3078691344400 + 1971359210601 = 1754620^2 + 1404051^2 .

It is a cyclic number.

It is not a de Polignac number, because 5050050555001 - 2¹³ = 5050050546809 is a prime.

It is a super-2 number, since 2×5050050555001² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5050050555091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148530898660 + ... + 148530898693.

It is an arithmetic number, because the mean of its divisors is an integer number (1336778088093).

Almost surely, 2^{5050050555001} is an apocalyptic number.

It is an amenable number.

5050050555001 is a deficient number, since it is larger than the sum of its proper divisors (297061797371).

5050050555001 is a wasteful number, since it uses less digits than its factorization.

5050050555001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297061797370.

The product of its (nonzero) digits is 15625, while the sum is 31.

The spelling of 5050050555001 in words is "five trillion, fifty billion, fifty million, five hundred fifty-five thousand, one".