10213401023 has 4 divisors (see below), whose sum is σ = 11672458320. Its totient is φ = 8754343728.

The previous prime is 10213401017. The next prime is 10213401053. The reversal of 10213401023 is 32010431201.

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

It is a cyclic number.

It is not a de Polignac number, because 10213401023 - 2⁶ = 10213400959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10213400992 and 10213401010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213401013) 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, 729528638 + ... + 729528651.

It is an arithmetic number, because the mean of its divisors is an integer number (2918114580).

Almost surely, 2^10213401023 is an apocalyptic number.

10213401023 is a deficient number, since it is larger than the sum of its proper divisors (1459057297).

10213401023 is an equidigital number, since it uses as much as digits as its factorization.

10213401023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459057296.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10213401023 its reverse (32010431201), we get a palindrome (42223832224).

The spelling of 10213401023 in words is "ten billion, two hundred thirteen million, four hundred one thousand, twenty-three".