101110011101010 has 48 divisors (see below), whose sum is σ = 269991056678616. Its totient is φ = 26233948825344.

The previous prime is 101110011101009. The next prime is 101110011101041. The reversal of 101110011101010 is 10101110011101.

It can be written as a sum of positive squares in 4 ways, for example, as 101093392539441 + 16618561569 = 10054521^2 + 128913^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 101110011100983 and 101110011101001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15181680019 + ... + 15181686678.

Almost surely, 2^{101110011101010} is an apocalyptic number.

101110011101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101110011101010 is an abundant number, since it is smaller than the sum of its proper divisors (168881045577606).

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

101110011101010 is a wasteful number, since it uses less digits than its factorization.

101110011101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30363366747 (or 30363366744 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 101110011101010 its reverse (10101110011101), we get a palindrome (111211121112111).

The spelling of 101110011101010 in words is "one hundred one trillion, one hundred ten billion, eleven million, one hundred one thousand, ten".