100001010111010 has 8 divisors (see below), whose sum is σ = 180001818199836. Its totient is φ = 40000404044400.

The previous prime is 100001010111001. The next prime is 100001010111049. The reversal of 100001010111010 is 10111010100001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 90993646605481 + 9007363505529 = 9539059^2 + 3001227^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100001010110984 and 100001010111002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000050505541 + ... + 5000050505560.

Almost surely, 2^{100001010111010} is an apocalyptic number.

100001010111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100001010111010 is a deficient number, since it is larger than the sum of its proper divisors (80000808088826).

100001010111010 is a wasteful number, since it uses less digits than its factorization.

100001010111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10000101011108.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 100001010111010 its reverse (10111010100001), we get a palindrome (110112020211011).

The spelling of 100001010111010 in words is "one hundred trillion, one billion, ten million, one hundred eleven thousand, ten".