5100001061010 has 64 divisors (see below), whose sum is σ = 12363264849024. Its totient is φ = 1346308992000.

The previous prime is 5100001060993. The next prime is 5100001061011. The reversal of 5100001061010 is 101601000015.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5100001061011) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 18317562 + ... + 18593898.

It is an arithmetic number, because the mean of its divisors is an integer number (193176013266).

Almost surely, 2^{5100001061010} is an apocalyptic number.

5100001061010 is an abundant number, since it is smaller than the sum of its proper divisors (7263263788014).

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

5100001061010 is a wasteful number, since it uses less digits than its factorization.

5100001061010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282539.

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 5100001061010 its reverse (101601000015), we get a palindrome (5201602061025).

The spelling of 5100001061010 in words is "five trillion, one hundred billion, one million, sixty-one thousand, ten".