14153421005 has 8 divisors (see below), whose sum is σ = 17878005600. Its totient is φ = 10726803216.

The previous prime is 14153421001. The next prime is 14153421011. The reversal of 14153421005 is 50012435141.

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 14153421005 - 2² = 14153421001 is a prime.

It is a super-2 number, since 2×14153421005² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14153421001) 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, 74491595 + ... + 74491784.

It is an arithmetic number, because the mean of its divisors is an integer number (2234750700).

Almost surely, 2^14153421005 is an apocalyptic number.

It is an amenable number.

14153421005 is a deficient number, since it is larger than the sum of its proper divisors (3724584595).

14153421005 is a wasteful number, since it uses less digits than its factorization.

14153421005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148983403.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 14153421005 its reverse (50012435141), we get a palindrome (64165856146).

The spelling of 14153421005 in words is "fourteen billion, one hundred fifty-three million, four hundred twenty-one thousand, five".