101000111011010 has 8 divisors (see below), whose sum is σ = 181800199819836. Its totient is φ = 40400044404400.

The previous prime is 101000111010983. The next prime is 101000111011117. The reversal of 101000111011010 is 10110111000101.

It can be written as a sum of positive squares in 2 ways, for example, as 100999826717689 + 284293321 = 10049867^2 + 16861^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5050005550541 + ... + 5050005550560.

Almost surely, 2^{101000111011010} is an apocalyptic number.

101000111011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101000111011010 is a deficient number, since it is larger than the sum of its proper divisors (80800088808826).

101000111011010 is a wasteful number, since it uses less digits than its factorization.

101000111011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100011101108.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 101000111011010 its reverse (10110111000101), we get a palindrome (111110222011111).

The spelling of 101000111011010 in words is "one hundred one trillion, one hundred eleven million, eleven thousand, ten".