1010021102110 has 8 divisors (see below), whose sum is σ = 1818037983816. Its totient is φ = 404008440840.

The previous prime is 1010021102099. The next prime is 1010021102113. The reversal of 1010021102110 is 112011200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 101002110211 = 1010021102110 / (1 + 0 + 1 + 0 + 0 + 2 + 1 + 1 + 0 + 2 + 1 + 1 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010021102113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50501055096 + ... + 50501055115.

It is an arithmetic number, because the mean of its divisors is an integer number (227254747977).

Almost surely, 2^{1010021102110} is an apocalyptic number.

1010021102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010021102110 is a deficient number, since it is larger than the sum of its proper divisors (808016881706).

1010021102110 is a wasteful number, since it uses less digits than its factorization.

1010021102110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101002110218.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1010021102110 its reverse (112011200101), we get a palindrome (1122032302211).

The spelling of 1010021102110 in words is "one trillion, ten billion, twenty-one million, one hundred two thousand, one hundred ten".