213002231013031 has 8 divisors (see below), whose sum is σ = 217993460572800. Its totient is φ = 208012714603512.

The previous prime is 213002231012957. The next prime is 213002231013067. The reversal of 213002231013031 is 130310132200312.

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

It is a cyclic number.

It is not a de Polignac number, because 213002231013031 - 2¹⁹ = 213002230488743 is a prime.

It is a super-2 number, since 2×213002231013031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213002231012993 and 213002231013011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213002231013631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428035981 + ... + 428533318.

It is an arithmetic number, because the mean of its divisors is an integer number (27249182571600).

Almost surely, 2^{213002231013031} is an apocalyptic number.

213002231013031 is a deficient number, since it is larger than the sum of its proper divisors (4991229559769).

213002231013031 is an equidigital number, since it uses as much as digits as its factorization.

213002231013031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856575125.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 213002231013031 its reverse (130310132200312), we get a palindrome (343312363213343).

The spelling of 213002231013031 in words is "two hundred thirteen trillion, two billion, two hundred thirty-one million, thirteen thousand, thirty-one".