10010101011010 has 16 divisors (see below), whose sum is σ = 18018491259456. Its totient is φ = 4003971640048.

The previous prime is 10010101010957. The next prime is 10010101011013. The reversal of 10010101011010 is 1011010101001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10010101010984 and 10010101011002.

It is not an unprimeable number, because it can be changed into a prime (10010101011013) 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, 7982062 + ... + 9150601.

It is an arithmetic number, because the mean of its divisors is an integer number (1126155703716).

Almost surely, 2^{10010101011010} is an apocalyptic number.

10010101011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010101011010 is a deficient number, since it is larger than the sum of its proper divisors (8008390248446).

10010101011010 is a wasteful number, since it uses less digits than its factorization.

10010101011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17191097.

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

Adding to 10010101011010 its reverse (1011010101001), we get a palindrome (11021111112011).

The spelling of 10010101011010 in words is "ten trillion, ten billion, one hundred one million, eleven thousand, ten".