1011110210010 has 48 divisors (see below), whose sum is σ = 2629041813216. Its totient is φ = 269613464544.

The previous prime is 1011110209999. The next prime is 1011110210021. The reversal of 1011110210010 is 100120111101.

It is an interprime number because it is at equal distance from previous prime (1011110209999) and next prime (1011110210021).

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1011110209974 and 1011110210001.

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, 1241757 + ... + 1887903.

It is an arithmetic number, because the mean of its divisors is an integer number (54771704442).

Almost surely, 2^{1011110210010} is an apocalyptic number.

1011110210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011110210010 is an abundant number, since it is smaller than the sum of its proper divisors (1617931603206).

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

1011110210010 is a wasteful number, since it uses less digits than its factorization.

1011110210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663547 (or 663544 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1011110210010 its reverse (100120111101), we get a palindrome (1111230321111).

The spelling of 1011110210010 in words is "one trillion, eleven billion, one hundred ten million, two hundred ten thousand, ten".