422551510441 has 16 divisors (see below), whose sum is σ = 445200956928. Its totient is φ = 400522147200.

The previous prime is 422551510427. The next prime is 422551510453. The reversal of 422551510441 is 144015155224.

It is a cyclic number.

It is not a de Polignac number, because 422551510441 - 2¹³ = 422551502249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422551510397 and 422551510406.

It is not an unprimeable number, because it can be changed into a prime (422551510411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846696 + ... + 1249798.

It is an arithmetic number, because the mean of its divisors is an integer number (27825059808).

Almost surely, 2^422551510441 is an apocalyptic number.

422551510441 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

422551510441 is a deficient number, since it is larger than the sum of its proper divisors (22649446487).

422551510441 is a wasteful number, since it uses less digits than its factorization.

422551510441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403872.

The product of its (nonzero) digits is 32000, while the sum is 34.

Adding to 422551510441 its reverse (144015155224), we get a palindrome (566566665665).

The spelling of 422551510441 in words is "four hundred twenty-two billion, five hundred fifty-one million, five hundred ten thousand, four hundred forty-one".