201424344024 has 32 divisors (see below), whose sum is σ = 505779203520. Its totient is φ = 66845668896.

The previous prime is 201424344019. The next prime is 201424344083. The reversal of 201424344024 is 420443424102.

It is a junction number, because it is equal to n+sod(n) for n = 201424343982 and 201424344000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18480634 + ... + 18491529.

It is an arithmetic number, because the mean of its divisors is an integer number (15805600110).

Almost surely, 2^201424344024 is an apocalyptic number.

201424344024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201424344024 is an abundant number, since it is smaller than the sum of its proper divisors (304354859496).

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

201424344024 is a wasteful number, since it uses less digits than its factorization.

201424344024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36972399 (or 36972395 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 201424344024 its reverse (420443424102), we get a palindrome (621867768126).

The spelling of 201424344024 in words is "two hundred one billion, four hundred twenty-four million, three hundred forty-four thousand, twenty-four".