9139062323 has 2 divisors, whose sum is σ = 9139062324. Its totient is φ = 9139062322.

The previous prime is 9139062311. The next prime is 9139062341. The reversal of 9139062323 is 3232609319.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9139062323 - 2⁸ = 9139062067 is a prime.

It is not a weakly prime, because it can be changed into another prime (9139062343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4569531161 + 4569531162.

It is an arithmetic number, because the mean of its divisors is an integer number (4569531162).

Almost surely, 2^9139062323 is an apocalyptic number.

9139062323 is a deficient number, since it is larger than the sum of its proper divisors (1).

9139062323 is an equidigital number, since it uses as much as digits as its factorization.

9139062323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 9139062323 is about 95598.4430992472. The cubic root of 9139062323 is about 2090.7424941397.

The spelling of 9139062323 in words is "nine billion, one hundred thirty-nine million, sixty-two thousand, three hundred twenty-three".