10211003212323 has 4 divisors (see below), whose sum is σ = 13614670949768. Its totient is φ = 6807335474880.

The previous prime is 10211003212303. The next prime is 10211003212337. The reversal of 10211003212323 is 32321230011201.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10211003212323 - 2²⁸ = 10210734776867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10211003212323.

It is not an unprimeable number, because it can be changed into a prime (10211003212303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701833868718 + ... + 1701833868723.

It is an arithmetic number, because the mean of its divisors is an integer number (3403667737442).

Almost surely, 2^{10211003212323} is an apocalyptic number.

10211003212323 is a deficient number, since it is larger than the sum of its proper divisors (3403667737445).

10211003212323 is an equidigital number, since it uses as much as digits as its factorization.

10211003212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403667737444.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10211003212323 its reverse (32321230011201), we get a palindrome (42532233223524).

The spelling of 10211003212323 in words is "ten trillion, two hundred eleven billion, three million, two hundred twelve thousand, three hundred twenty-three".