154234104553353 has 16 divisors (see below), whose sum is σ = 224493024632832. Its totient is φ = 93411669498000.

The previous prime is 154234104553297. The next prime is 154234104553391. The reversal of 154234104553353 is 353355401432451.

It is a happy number.

It is not a de Polignac number, because 154234104553353 - 2²² = 154234100359049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (154234104553853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1588585293 + ... + 1588682378.

It is an arithmetic number, because the mean of its divisors is an integer number (14030814039552).

Almost surely, 2^{154234104553353} is an apocalyptic number.

It is an amenable number.

154234104553353 is a deficient number, since it is larger than the sum of its proper divisors (70258920079479).

154234104553353 is a wasteful number, since it uses less digits than its factorization.

154234104553353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3177269156.

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

The spelling of 154234104553353 in words is "one hundred fifty-four trillion, two hundred thirty-four billion, one hundred four million, five hundred fifty-three thousand, three hundred fifty-three".