9230923153 has 2 divisors, whose sum is σ = 9230923154. Its totient is φ = 9230923152.

The previous prime is 9230923127. The next prime is 9230923157. The reversal of 9230923153 is 3513290329.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6901123329 + 2329799824 = 83073^2 + 48268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9230923153 is a prime.

It is a super-2 number, since 2×9230923153² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9230923157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4615461576 + 4615461577.

It is an arithmetic number, because the mean of its divisors is an integer number (4615461577).

Almost surely, 2^9230923153 is an apocalyptic number.

It is an amenable number.

9230923153 is a deficient number, since it is larger than the sum of its proper divisors (1).

9230923153 is an equidigital number, since it uses as much as digits as its factorization.

9230923153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 9230923153 is about 96077.6933163989. The cubic root of 9230923153 is about 2097.7241522331.

The spelling of 9230923153 in words is "nine billion, two hundred thirty million, nine hundred twenty-three thousand, one hundred fifty-three".