153115528123 has 2 divisors, whose sum is σ = 153115528124. Its totient is φ = 153115528122.

The previous prime is 153115528067. The next prime is 153115528211. The reversal of 153115528123 is 321825511351.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 153115528123 - 2¹⁷ = 153115397051 is a prime.

It is not a weakly prime, because it can be changed into another prime (153115528523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76557764061 + 76557764062.

It is an arithmetic number, because the mean of its divisors is an integer number (76557764062).

Almost surely, 2^153115528123 is an apocalyptic number.

153115528123 is a deficient number, since it is larger than the sum of its proper divisors (1).

153115528123 is an equidigital number, since it uses as much as digits as its factorization.

153115528123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 37.

The spelling of 153115528123 in words is "one hundred fifty-three billion, one hundred fifteen million, five hundred twenty-eight thousand, one hundred twenty-three".