213310013321203 has 8 divisors (see below), whose sum is σ = 215199150985728. Its totient is φ = 211420900892544.

The previous prime is 213310013321173. The next prime is 213310013321291. The reversal of 213310013321203 is 302123310013312.

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 213310013321203 - 2¹³ = 213310013313011 is a prime.

It is a super-4 number, since 4×213310013321203⁴ (a number of 58 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213310013331203) 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, 10877601 + ... + 23343997.

It is an arithmetic number, because the mean of its divisors is an integer number (26899893873216).

Almost surely, 2^{213310013321203} is an apocalyptic number.

213310013321203 is a deficient number, since it is larger than the sum of its proper divisors (1889137664525).

213310013321203 is a wasteful number, since it uses less digits than its factorization.

213310013321203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12617933.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 213310013321203 its reverse (302123310013312), we get a palindrome (515433323334515).

The spelling of 213310013321203 in words is "two hundred thirteen trillion, three hundred ten billion, thirteen million, three hundred twenty-one thousand, two hundred three".