1010001116510 has 32 divisors (see below), whose sum is σ = 1845913577472. Its totient is φ = 397802956320.

The previous prime is 1010001116471. The next prime is 1010001116543. The reversal of 1010001116510 is 156111000101.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1280315 + ... + 1912905.

It is an arithmetic number, because the mean of its divisors is an integer number (57684799296).

Almost surely, 2^{1010001116510} is an apocalyptic number.

1010001116510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010001116510 is a deficient number, since it is larger than the sum of its proper divisors (835912460962).

1010001116510 is a wasteful number, since it uses less digits than its factorization.

1010001116510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635048.

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 1010001116510 its reverse (156111000101), we get a palindrome (1166112116611).

The spelling of 1010001116510 in words is "one trillion, ten billion, one million, one hundred sixteen thousand, five hundred ten".