210102030001023 has 8 divisors (see below), whose sum is σ = 280136136219648. Its totient is φ = 140067971891544.

The previous prime is 210102030001013. The next prime is 210102030001037. The reversal of 210102030001023 is 320100030201012.

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

It is not a de Polignac number, because 210102030001023 - 2⁸ = 210102030000767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210102030000993 and 210102030001011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210102030001013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166111 + ... + 20499552.

It is an arithmetic number, because the mean of its divisors is an integer number (35017017027456).

Almost surely, 2^{210102030001023} is an apocalyptic number.

210102030001023 is a deficient number, since it is larger than the sum of its proper divisors (70034106218625).

210102030001023 is a wasteful number, since it uses less digits than its factorization.

210102030001023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24054573.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 210102030001023 its reverse (320100030201012), we get a palindrome (530202060202035).

The spelling of 210102030001023 in words is "two hundred ten trillion, one hundred two billion, thirty million, one thousand, twenty-three".