154133535225423 has 8 divisors (see below), whose sum is σ = 221319948016048. Its totient is φ = 94851406292544.

The previous prime is 154133535225409. The next prime is 154133535225437. The reversal of 154133535225423 is 324522535331451.

154133535225423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (154133535225409) and next prime (154133535225437).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 154133535225423 - 2²⁴ = 154133518448207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154133535224423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1976070964390 + ... + 1976070964467.

It is an arithmetic number, because the mean of its divisors is an integer number (27664993502006).

Almost surely, 2^{154133535225423} is an apocalyptic number.

154133535225423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

154133535225423 is a deficient number, since it is larger than the sum of its proper divisors (67186412790625).

154133535225423 is a wasteful number, since it uses less digits than its factorization.

154133535225423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952141928873.

The product of its digits is 6480000, while the sum is 48.

The spelling of 154133535225423 in words is "one hundred fifty-four trillion, one hundred thirty-three billion, five hundred thirty-five million, two hundred twenty-five thousand, four hundred twenty-three".