5001061111000 has 64 divisors (see below), whose sum is σ = 11728900478880. Its totient is φ = 1995908636800.

The previous prime is 5001061110989. The next prime is 5001061111019. The reversal of 5001061111000 is 1111601005.

It is a super-2 number, since 2×5001061111000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5201539 + ... + 6087538.

Almost surely, 2^{5001061111000} is an apocalyptic number.

5001061111000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5001061111000 is an abundant number, since it is smaller than the sum of its proper divisors (6727839367880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5001061111000 is a wasteful number, since it uses less digits than its factorization.

5001061111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11289541 (or 11289527 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 5001061111000 its reverse (1111601005), we get a palindrome (5002172712005).

The spelling of 5001061111000 in words is "five trillion, one billion, sixty-one million, one hundred eleven thousand".