10001020011010 has 16 divisors (see below), whose sum is σ = 20573526879936. Its totient is φ = 3428921146608.

The previous prime is 10001020010953. The next prime is 10001020011019. The reversal of 10001020011010 is 1011002010001.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 10001020010984 and 10001020011002.

It is not an unprimeable number, because it can be changed into a prime (10001020011019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71435857152 + ... + 71435857291.

It is an arithmetic number, because the mean of its divisors is an integer number (1285845429996).

Almost surely, 2^{10001020011010} is an apocalyptic number.

10001020011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001020011010 is an abundant number, since it is smaller than the sum of its proper divisors (10572506868926).

10001020011010 is a wasteful number, since it uses less digits than its factorization.

10001020011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142871714457.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10001020011010 its reverse (1011002010001), we get a palindrome (11012022021011).

The spelling of 10001020011010 in words is "ten trillion, one billion, twenty million, eleven thousand, ten".