21301414001 has 8 divisors (see below), whose sum is σ = 25776501120. Its totient is φ = 17184333888.

The previous prime is 21301413983. The next prime is 21301414021. The reversal of 21301414001 is 10041410312.

It is a happy number.

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 21301414001 - 2¹⁸ = 21301151857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (21301414021) 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, 89501621 + ... + 89501858.

It is an arithmetic number, because the mean of its divisors is an integer number (3222062640).

Almost surely, 2^21301414001 is an apocalyptic number.

It is an amenable number.

21301414001 is a deficient number, since it is larger than the sum of its proper divisors (4475087119).

21301414001 is a wasteful number, since it uses less digits than its factorization.

21301414001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179003503.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 21301414001 its reverse (10041410312), we get a palindrome (31342824313).

The spelling of 21301414001 in words is "twenty-one billion, three hundred one million, four hundred fourteen thousand, one".