552535123532329 has 16 divisors (see below), whose sum is σ = 677077398489600. Its totient is φ = 440100309003264.

The previous prime is 552535123532267. The next prime is 552535123532339. The reversal of 552535123532329 is 923235321535255.

It is not a de Polignac number, because 552535123532329 - 2⁹ = 552535123531817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552535123532329.

It is not an unprimeable number, because it can be changed into a prime (552535123532339) 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, 29387030464 + ... + 29387049265.

It is an arithmetic number, because the mean of its divisors is an integer number (42317337405600).

Almost surely, 2^{552535123532329} is an apocalyptic number.

It is an amenable number.

552535123532329 is a deficient number, since it is larger than the sum of its proper divisors (124542274957271).

552535123532329 is a wasteful number, since it uses less digits than its factorization.

552535123532329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58774079832.

The product of its digits is 36450000, while the sum is 55.

The spelling of 552535123532329 in words is "five hundred fifty-two trillion, five hundred thirty-five billion, one hundred twenty-three million, five hundred thirty-two thousand, three hundred twenty-nine".