22234032420151 has 2 divisors, whose sum is σ = 22234032420152. Its totient is φ = 22234032420150.

The previous prime is 22234032420113. The next prime is 22234032420247. The reversal of 22234032420151 is 15102423043222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22234032420151 - 2²³ = 22234024031543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22234032423151) 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 as a sum of consecutive naturals, namely, 11117016210075 + 11117016210076.

It is an arithmetic number, because the mean of its divisors is an integer number (11117016210076).

Almost surely, 2^{22234032420151} is an apocalyptic number.

22234032420151 is a deficient number, since it is larger than the sum of its proper divisors (1).

22234032420151 is an equidigital number, since it uses as much as digits as its factorization.

22234032420151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 22234032420151 its reverse (15102423043222), we get a palindrome (37336455463373).

The spelling of 22234032420151 in words is "twenty-two trillion, two hundred thirty-four billion, thirty-two million, four hundred twenty thousand, one hundred fifty-one".