10210203213321 has 8 divisors (see below), whose sum is σ = 13613665734144. Its totient is φ = 6806771417360.

The previous prime is 10210203213281. The next prime is 10210203213359. The reversal of 10210203213321 is 12331230201201.

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 10210203213321 - 2¹⁵ = 10210203180553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10210203213521) 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, 6894306 + ... + 8243291.

It is an arithmetic number, because the mean of its divisors is an integer number (1701708216768).

Almost surely, 2^{10210203213321} is an apocalyptic number.

It is an amenable number.

10210203213321 is a deficient number, since it is larger than the sum of its proper divisors (3403462520823).

10210203213321 is a wasteful number, since it uses less digits than its factorization.

10210203213321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15362431.

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

Adding to 10210203213321 its reverse (12331230201201), we get a palindrome (22541433414522).

The spelling of 10210203213321 in words is "ten trillion, two hundred ten billion, two hundred three million, two hundred thirteen thousand, three hundred twenty-one".