402255430401041 has 32 divisors (see below), whose sum is σ = 473424658882560. Its totient is φ = 334620734805504.

The previous prime is 402255430401037. The next prime is 402255430401053. The reversal of 402255430401041 is 140104034552204.

It is a happy number.

It is not a de Polignac number, because 402255430401041 - 2² = 402255430401037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 402255430400992 and 402255430401010.

It is not an unprimeable number, because it can be changed into a prime (402255430401091) 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 31 ways as a sum of consecutive naturals, for example, 29376065 + ... + 40834593.

It is an arithmetic number, because the mean of its divisors is an integer number (14794520590080).

Almost surely, 2^{402255430401041} is an apocalyptic number.

It is an amenable number.

402255430401041 is a deficient number, since it is larger than the sum of its proper divisors (71169228481519).

402255430401041 is a wasteful number, since it uses less digits than its factorization.

402255430401041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11459325.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 402255430401041 its reverse (140104034552204), we get a palindrome (542359464953245).

The spelling of 402255430401041 in words is "four hundred two trillion, two hundred fifty-five billion, four hundred thirty million, four hundred one thousand, forty-one".