153300355121 has 2 divisors, whose sum is σ = 153300355122. Its totient is φ = 153300355120.

The previous prime is 153300354979. The next prime is 153300355123. The reversal of 153300355121 is 121553003351.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 153299656225 + 698896 = 391535^2 + 836^2 .

It is a cyclic number.

It is not a de Polignac number, because 153300355121 - 2¹⁸ = 153300092977 is a prime.

Together with 153300355123, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (153300355123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76650177560 + 76650177561.

It is an arithmetic number, because the mean of its divisors is an integer number (76650177561).

Almost surely, 2^153300355121 is an apocalyptic number.

It is an amenable number.

153300355121 is a deficient number, since it is larger than the sum of its proper divisors (1).

153300355121 is an equidigital number, since it uses as much as digits as its factorization.

153300355121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 153300355121 its reverse (121553003351), we get a palindrome (274853358472).

The spelling of 153300355121 in words is "one hundred fifty-three billion, three hundred million, three hundred fifty-five thousand, one hundred twenty-one".