402224142034300 has 36 divisors (see below), whose sum is σ = 872876765748960. Its totient is φ = 160880370632320.

The previous prime is 402224142034291. The next prime is 402224142034331. The reversal of 402224142034300 is 3430241422204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114335905 + ... + 117801304.

It is an arithmetic number, because the mean of its divisors is an integer number (24246576826360).

Almost surely, 2^{402224142034300} is an apocalyptic number.

It is an amenable number.

402224142034300 is an abundant number, since it is smaller than the sum of its proper divisors (470652623714660).

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

402224142034300 is a wasteful number, since it uses less digits than its factorization.

402224142034300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232154550 (or 232154543 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 402224142034300 its reverse (3430241422204), we get a palindrome (405654383456504).

The spelling of 402224142034300 in words is "four hundred two trillion, two hundred twenty-four billion, one hundred forty-two million, thirty-four thousand, three hundred".