402234424301 has 4 divisors (see below), whose sum is σ = 402640312704. Its totient is φ = 401828535900.

The previous prime is 402234424259. The next prime is 402234424303. The reversal of 402234424301 is 103424432204.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 402234424301 - 2¹⁰ = 402234423277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402234424303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202942715 + ... + 202944696.

It is an arithmetic number, because the mean of its divisors is an integer number (100660078176).

Almost surely, 2^402234424301 is an apocalyptic number.

It is an amenable number.

402234424301 is a deficient number, since it is larger than the sum of its proper divisors (405888403).

402234424301 is an equidigital number, since it uses as much as digits as its factorization.

402234424301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405888402.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 402234424301 its reverse (103424432204), we get a palindrome (505658856505).

The spelling of 402234424301 in words is "four hundred two billion, two hundred thirty-four million, four hundred twenty-four thousand, three hundred one".