153310515442123 has 24 divisors (see below), whose sum is σ = 173430632632320. Its totient is φ = 135302293133280.

The previous prime is 153310515442103. The next prime is 153310515442151. The reversal of 153310515442123 is 321244515013351.

153310515442123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 153310515442123 - 2⁴⁵ = 118126143353291 is a prime.

It is a super-2 number, since 2×153310515442123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153310515442103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175850203 + ... + 176719876.

It is an arithmetic number, because the mean of its divisors is an integer number (7226276359680).

Almost surely, 2^{153310515442123} is an apocalyptic number.

153310515442123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

153310515442123 is a deficient number, since it is larger than the sum of its proper divisors (20120117190197).

153310515442123 is a wasteful number, since it uses less digits than its factorization.

153310515442123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352570219 (or 352570206 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 153310515442123 in words is "one hundred fifty-three trillion, three hundred ten billion, five hundred fifteen million, four hundred forty-two thousand, one hundred twenty-three".