5101000061011 has 6 divisors (see below), whose sum is σ = 5151005162340. Its totient is φ = 5051475778068.

The previous prime is 5101000061009. The next prime is 5101000061039. The reversal of 5101000061011 is 1101600001015.

It is not a de Polignac number, because 5101000061011 - 2¹ = 5101000061009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5101000061411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240398481 + ... + 240419698.

It is an arithmetic number, because the mean of its divisors is an integer number (858500860390).

Almost surely, 2^{5101000061011} is an apocalyptic number.

5101000061011 is a deficient number, since it is larger than the sum of its proper divisors (50005101329).

5101000061011 is an equidigital number, since it uses as much as digits as its factorization.

5101000061011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480818385 (or 480818282 counting only the distinct ones).

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

Adding to 5101000061011 its reverse (1101600001015), we get a palindrome (6202600062026).

The spelling of 5101000061011 in words is "five trillion, one hundred one billion, sixty-one thousand, eleven".