421041223414 has 8 divisors (see below), whose sum is σ = 721784954448. Its totient is φ = 180446238600.

The previous prime is 421041223409. The next prime is 421041223487. The reversal of 421041223414 is 414322140124.

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

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, 15037186537 + ... + 15037186564.

It is an arithmetic number, because the mean of its divisors is an integer number (90223119306).

Almost surely, 2^421041223414 is an apocalyptic number.

421041223414 is a deficient number, since it is larger than the sum of its proper divisors (300743731034).

421041223414 is a wasteful number, since it uses less digits than its factorization.

421041223414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30074373110.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 421041223414 its reverse (414322140124), we get a palindrome (835363363538).

The spelling of 421041223414 in words is "four hundred twenty-one billion, forty-one million, two hundred twenty-three thousand, four hundred fourteen".