422151424320151 has 8 divisors (see below), whose sum is σ = 431642097263664. Its totient is φ = 412765620691200.

The previous prime is 422151424320103. The next prime is 422151424320209. The reversal of 422151424320151 is 151023424151224.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422151424320151 is a prime.

It is a super-3 number, since 3×422151424320151³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422151424320151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422151424323151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26217320500 + ... + 26217336601.

It is an arithmetic number, because the mean of its divisors is an integer number (53955262157958).

Almost surely, 2^{422151424320151} is an apocalyptic number.

422151424320151 is a deficient number, since it is larger than the sum of its proper divisors (9490672943513).

422151424320151 is an equidigital number, since it uses as much as digits as its factorization.

422151424320151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52434657281.

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 422151424320151 its reverse (151023424151224), we get a palindrome (573174848471375).

The spelling of 422151424320151 in words is "four hundred twenty-two trillion, one hundred fifty-one billion, four hundred twenty-four million, three hundred twenty thousand, one hundred fifty-one".