126153323 has 2 divisors, whose sum is σ = 126153324. Its totient is φ = 126153322.

The previous prime is 126153301. The next prime is 126153329. The reversal of 126153323 is 323351621.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126153323 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 126153292 and 126153301.

It is not a weakly prime, because it can be changed into another prime (126153329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63076661 + 63076662.

It is an arithmetic number, because the mean of its divisors is an integer number (63076662).

Almost surely, 2^126153323 is an apocalyptic number.

126153323 is a deficient number, since it is larger than the sum of its proper divisors (1).

126153323 is an equidigital number, since it uses as much as digits as its factorization.

126153323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 26.

The square root of 126153323 is about 11231.7996331843. The cubic root of 126153323 is about 501.5330586582.

The spelling of 126153323 in words is "one hundred twenty-six million, one hundred fifty-three thousand, three hundred twenty-three".