21310102303201 has 8 divisors (see below), whose sum is σ = 22294326023424. Its totient is φ = 20347995970080.

The previous prime is 21310102303181. The next prime is 21310102303207. The reversal of 21310102303201 is 10230320101312.

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 21310102303201 - 2⁷ = 21310102303073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (21310102303207) 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, 5529344805 + ... + 5529348658.

It is an arithmetic number, because the mean of its divisors is an integer number (2786790752928).

Almost surely, 2^{21310102303201} is an apocalyptic number.

It is an amenable number.

21310102303201 is a deficient number, since it is larger than the sum of its proper divisors (984223720223).

21310102303201 is a wasteful number, since it uses less digits than its factorization.

21310102303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11058693551.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 21310102303201 its reverse (10230320101312), we get a palindrome (31540422404513).

The spelling of 21310102303201 in words is "twenty-one trillion, three hundred ten billion, one hundred two million, three hundred three thousand, two hundred one".