5000121330045 has 32 divisors (see below), whose sum is σ = 8007380409600. Its totient is φ = 2664336536064.

The previous prime is 5000121329923. The next prime is 5000121330047. The reversal of 5000121330045 is 5400331210005.

It is not a de Polignac number, because 5000121330045 - 2⁸ = 5000121329789 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5000121329997 and 5000121330024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000121330047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196432539 + ... + 196457991.

It is an arithmetic number, because the mean of its divisors is an integer number (250230637800).

Almost surely, 2^{5000121330045} is an apocalyptic number.

It is an amenable number.

5000121330045 is a deficient number, since it is larger than the sum of its proper divisors (3007259079555).

5000121330045 is a wasteful number, since it uses less digits than its factorization.

5000121330045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36709.

The product of its (nonzero) digits is 1800, while the sum is 24.

The spelling of 5000121330045 in words is "five trillion, one hundred twenty-one million, three hundred thirty thousand, forty-five".