14540501414 has 8 divisors (see below), whose sum is σ = 21977246808. Its totient is φ = 7214752480.

The previous prime is 14540501401. The next prime is 14540501441. The reversal of 14540501414 is 41410504541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14540501414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27748787 + ... + 27749310.

It is an arithmetic number, because the mean of its divisors is an integer number (2747155851).

Almost surely, 2^14540501414 is an apocalyptic number.

14540501414 is a deficient number, since it is larger than the sum of its proper divisors (7436745394).

14540501414 is a wasteful number, since it uses less digits than its factorization.

14540501414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55498230.

The product of its (nonzero) digits is 6400, while the sum is 29.

The spelling of 14540501414 in words is "fourteen billion, five hundred forty million, five hundred one thousand, four hundred fourteen".