5101005100 has 18 divisors (see below), whose sum is σ = 11069181284. Its totient is φ = 2040402000.

The previous prime is 5101005097. The next prime is 5101005121. The reversal of 5101005100 is 15001015.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25504926 + ... + 25505125.

Almost surely, 2^5101005100 is an apocalyptic number.

5101005100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5101005100 is an abundant number, since it is smaller than the sum of its proper divisors (5968176184).

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

5101005100 is a wasteful number, since it uses less digits than its factorization.

5101005100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51010065 (or 51010058 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 5101005100 is about 71421.3210463094. The cubic root of 5101005100 is about 1721.4136903742.

Adding to 5101005100 its reverse (15001015), we get a palindrome (5116006115).

The spelling of 5101005100 in words is "five billion, one hundred one million, five thousand, one hundred".