153423007 has 2 divisors, whose sum is σ = 153423008. Its totient is φ = 153423006.

The previous prime is 153422989. The next prime is 153423013. The reversal of 153423007 is 700324351.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 153423007 - 2⁷ = 153422879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153423047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76711503 + 76711504.

It is an arithmetic number, because the mean of its divisors is an integer number (76711504).

Almost surely, 2^153423007 is an apocalyptic number.

153423007 is a deficient number, since it is larger than the sum of its proper divisors (1).

153423007 is an equidigital number, since it uses as much as digits as its factorization.

153423007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 153423007 is about 12386.4041190331. The cubic root of 153423007 is about 535.3405779732.

Adding to 153423007 its reverse (700324351), we get a palindrome (853747358).

The spelling of 153423007 in words is "one hundred fifty-three million, four hundred twenty-three thousand, seven".