101010011010 has 16 divisors (see below), whose sum is σ = 242424026496. Its totient is φ = 26936002928.

The previous prime is 101010011009. The next prime is 101010011021. The reversal of 101010011010 is 10110010101.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a self number, because there is not a number n which added to its sum of digits gives 101010011010.

It is an unprimeable number.

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, 1683500154 + ... + 1683500213.

It is an arithmetic number, because the mean of its divisors is an integer number (15151501656).

Almost surely, 2^101010011010 is an apocalyptic number.

101010011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101010011010 is an abundant number, since it is smaller than the sum of its proper divisors (141414015486).

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

101010011010 is a wasteful number, since it uses less digits than its factorization.

101010011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367000377.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 101010011010 its reverse (10110010101), we get a palindrome (111120021111).

Subtracting from 101010011010 its reverse (10110010101), we obtain a palindrome (90900000909).

The spelling of 101010011010 in words is "one hundred one billion, ten million, eleven thousand, ten".