422404130545151 has 8 divisors (see below), whose sum is σ = 422488837496064. Its totient is φ = 422319424748760.

The previous prime is 422404130545147. The next prime is 422404130545169. The reversal of 422404130545151 is 151545031404224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422404130545151 - 2² = 422404130545147 is a prime.

It is a super-2 number, since 2×422404130545151² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422404130545099 and 422404130545108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422404130575151) 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 7 ways as a sum of consecutive naturals, for example, 1433855396 + ... + 1434149958.

It is an arithmetic number, because the mean of its divisors is an integer number (52811104687008).

Almost surely, 2^{422404130545151} is an apocalyptic number.

422404130545151 is a deficient number, since it is larger than the sum of its proper divisors (84706950913).

422404130545151 is a wasteful number, since it uses less digits than its factorization.

422404130545151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577261.

The product of its (nonzero) digits is 384000, while the sum is 41.

Adding to 422404130545151 its reverse (151545031404224), we get a palindrome (573949161949375).

The spelling of 422404130545151 in words is "four hundred twenty-two trillion, four hundred four billion, one hundred thirty million, five hundred forty-five thousand, one hundred fifty-one".