101110010201020 has 12 divisors (see below), whose sum is σ = 212331021422184. Its totient is φ = 40444004080400.

The previous prime is 101110010201003. The next prime is 101110010201027. The reversal of 101110010201020 is 20102010011101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 101110010200988 and 101110010201006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101110010201027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527750255006 + ... + 2527750255045.

It is an arithmetic number, because the mean of its divisors is an integer number (17694251785182).

Almost surely, 2^{101110010201020} is an apocalyptic number.

101110010201020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101110010201020 is an abundant number, since it is smaller than the sum of its proper divisors (111221011221164).

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

101110010201020 is a wasteful number, since it uses less digits than its factorization.

101110010201020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055500510060 (or 5055500510058 counting only the distinct ones).

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

Adding to 101110010201020 its reverse (20102010011101), we get a palindrome (121212020212121).

The spelling of 101110010201020 in words is "one hundred one trillion, one hundred ten billion, ten million, two hundred one thousand, twenty".