414332400021 has 8 divisors (see below), whose sum is σ = 570263948544. Its totient is φ = 267311225760.

The previous prime is 414332400019. The next prime is 414332400043. The reversal of 414332400021 is 120004233414.

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

It is not a de Polignac number, because 414332400021 - 2¹ = 414332400019 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 414332399964 and 414332400000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414332400121) 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, 2227593456 + ... + 2227593641.

It is an arithmetic number, because the mean of its divisors is an integer number (71282993568).

Almost surely, 2^414332400021 is an apocalyptic number.

It is an amenable number.

414332400021 is a deficient number, since it is larger than the sum of its proper divisors (155931548523).

414332400021 is a wasteful number, since it uses less digits than its factorization.

414332400021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4455187131.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 414332400021 its reverse (120004233414), we get a palindrome (534336633435).

The spelling of 414332400021 in words is "four hundred fourteen billion, three hundred thirty-two million, four hundred thousand, twenty-one".