414149972543 has 8 divisors (see below), whose sum is σ = 415503108096. Its totient is φ = 412798253400.

The previous prime is 414149972527. The next prime is 414149972557. The reversal of 414149972543 is 345279941414.

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 414149972543 - 2⁴ = 414149972527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414149972503) 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, 233228 + ... + 939518.

It is an arithmetic number, because the mean of its divisors is an integer number (51937888512).

Almost surely, 2^414149972543 is an apocalyptic number.

414149972543 is a deficient number, since it is larger than the sum of its proper divisors (1353135553).

414149972543 is a wasteful number, since it uses less digits than its factorization.

414149972543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708205.

The product of its digits is 4354560, while the sum is 53.

The spelling of 414149972543 in words is "four hundred fourteen billion, one hundred forty-nine million, nine hundred seventy-two thousand, five hundred forty-three".