10101109002 has 24 divisors (see below), whose sum is σ = 20762997696. Its totient is φ = 3276032688.

The previous prime is 10101108937. The next prime is 10101109003. The reversal of 10101109002 is 20090110101.

It is not an unprimeable number, because it can be changed into a prime (10101109003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 606658 + ... + 623085.

It is an arithmetic number, because the mean of its divisors is an integer number (865124904).

Almost surely, 2^10101109002 is an apocalyptic number.

10101109002 is an abundant number, since it is smaller than the sum of its proper divisors (10661888694).

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

10101109002 is a wasteful number, since it uses less digits than its factorization.

10101109002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229822 (or 1229785 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 10101109002 its reverse (20090110101), we get a palindrome (30191219103).

The spelling of 10101109002 in words is "ten billion, one hundred one million, one hundred nine thousand, two".