5001010501005 has 24 divisors (see below), whose sum is σ = 8810523423000. Its totient is φ = 2623480917120.

The previous prime is 5001010500923. The next prime is 5001010501009. The reversal of 5001010501005 is 5001050101005.

5001010501005 is a `hidden beast` number, since 500 + 1 + 0 + 10 + 50 + 100 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 388949300964 + 4612061200041 = 623658^2 + 2147571^2 .

It is not a de Polignac number, because 5001010501005 - 2⁷ = 5001010500877 is a prime.

It is a super-2 number, since 2×5001010501005² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001010501009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 910928130 + ... + 910933619.

It is an arithmetic number, because the mean of its divisors is an integer number (367105142625).

Almost surely, 2^{5001010501005} is an apocalyptic number.

It is an amenable number.

5001010501005 is a deficient number, since it is larger than the sum of its proper divisors (3809512921995).

5001010501005 is a wasteful number, since it uses less digits than its factorization.

5001010501005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821861821 (or 1821861818 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The spelling of 5001010501005 in words is "five trillion, one billion, ten million, five hundred one thousand, five".