402022131411224 has 32 divisors (see below), whose sum is σ = 755893385083200. Its totient is φ = 200450720645280.

The previous prime is 402022131411161. The next prime is 402022131411227. The reversal of 402022131411224 is 422114131220204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402022131411227) 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, 10378799 + ... + 30195425.

It is an arithmetic number, because the mean of its divisors is an integer number (23621668283850).

Almost surely, 2^{402022131411224} is an apocalyptic number.

It is an amenable number.

402022131411224 is a deficient number, since it is larger than the sum of its proper divisors (353871253671976).

402022131411224 is a wasteful number, since it uses less digits than its factorization.

402022131411224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19823703 (or 19823699 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 402022131411224 its reverse (422114131220204), we get a palindrome (824136262631428).

The spelling of 402022131411224 in words is "four hundred two trillion, twenty-two billion, one hundred thirty-one million, four hundred eleven thousand, two hundred twenty-four".