21141310201 has 8 divisors (see below), whose sum is σ = 23072426208. Its totient is φ = 19211724000.

The previous prime is 21141310199. The next prime is 21141310237. The reversal of 21141310201 is 10201314112.

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 21141310201 - 2¹ = 21141310199 is a prime.

It is a super-3 number, since 3×21141310201³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (21141310261) 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, 353455 + ... + 408916.

It is an arithmetic number, because the mean of its divisors is an integer number (2884053276).

Almost surely, 2^21141310201 is an apocalyptic number.

It is an amenable number.

21141310201 is a deficient number, since it is larger than the sum of its proper divisors (1931116007).

21141310201 is a wasteful number, since it uses less digits than its factorization.

21141310201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764903.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 21141310201 its reverse (10201314112), we get a palindrome (31342624313).

The spelling of 21141310201 in words is "twenty-one billion, one hundred forty-one million, three hundred ten thousand, two hundred one".