424431221124414 has 32 divisors (see below), whose sum is σ = 970130534181120. Its totient is φ = 121265809584192.

The previous prime is 424431221124401. The next prime is 424431221124457. The reversal of 424431221124414 is 414421122134424.

It is a super-2 number, since 2×424431221124414² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 10238557 + ... + 30881879.

It is an arithmetic number, because the mean of its divisors is an integer number (30316579193160).

Almost surely, 2^{424431221124414} is an apocalyptic number.

424431221124414 is an abundant number, since it is smaller than the sum of its proper divisors (545699313056706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424431221124414 is a wasteful number, since it uses less digits than its factorization.

424431221124414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21132864.

The product of its digits is 196608, while the sum is 39.

Adding to 424431221124414 its reverse (414421122134424), we get a palindrome (838852343258838).

The spelling of 424431221124414 in words is "four hundred twenty-four trillion, four hundred thirty-one billion, two hundred twenty-one million, one hundred twenty-four thousand, four hundred fourteen".