496153121 has 2 divisors, whose sum is σ = 496153122. Its totient is φ = 496153120.

The previous prime is 496153093. The next prime is 496153129. The reversal of 496153121 is 121351694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 486820096 + 9333025 = 22064^2 + 3055^2 .

It is a cyclic number.

It is not a de Polignac number, because 496153121 - 2⁶ = 496153057 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (496153129) 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, 248076560 + 248076561.

It is an arithmetic number, because the mean of its divisors is an integer number (248076561).

Almost surely, 2^496153121 is an apocalyptic number.

It is an amenable number.

496153121 is a deficient number, since it is larger than the sum of its proper divisors (1).

496153121 is an equidigital number, since it uses as much as digits as its factorization.

496153121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 32.

The square root of 496153121 is about 22274.4948539804. The cubic root of 496153121 is about 791.6597700501.

The spelling of 496153121 in words is "four hundred ninety-six million, one hundred fifty-three thousand, one hundred twenty-one".