414040223421 has 24 divisors (see below), whose sum is σ = 654965685504. Its totient is φ = 249957058560.

The previous prime is 414040223419. The next prime is 414040223491. The reversal of 414040223421 is 124322040414.

414040223421 is a `hidden beast` number, since 4 + 1 + 4 + 0 + 402 + 234 + 21 = 666.

It is not a de Polignac number, because 414040223421 - 2¹ = 414040223419 is a prime.

It is a super-2 number, since 2×414040223421² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414040223491) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8111181 + ... + 8162066.

It is an arithmetic number, because the mean of its divisors is an integer number (27290236896).

Almost surely, 2^414040223421 is an apocalyptic number.

It is an amenable number.

414040223421 is a deficient number, since it is larger than the sum of its proper divisors (240925462083).

414040223421 is a wasteful number, since it uses less digits than its factorization.

414040223421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16273521 (or 16273518 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 414040223421 its reverse (124322040414), we get a palindrome (538362263835).

The spelling of 414040223421 in words is "four hundred fourteen billion, forty million, two hundred twenty-three thousand, four hundred twenty-one".