55350434761535 has 8 divisors (see below), whose sum is σ = 66422434459920. Its totient is φ = 44279072645184.

The previous prime is 55350434761529. The next prime is 55350434761543. The reversal of 55350434761535 is 53516743405355.

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

It is a cyclic number.

It is not a de Polignac number, because 55350434761535 - 2⁴ = 55350434761519 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159204497 + ... + 159551786.

It is an arithmetic number, because the mean of its divisors is an integer number (8302804307490).

Almost surely, 2^{55350434761535} is an apocalyptic number.

55350434761535 is a deficient number, since it is larger than the sum of its proper divisors (11071999698385).

55350434761535 is a wasteful number, since it uses less digits than its factorization.

55350434761535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318791017.

The product of its (nonzero) digits is 56700000, while the sum is 56.

The spelling of 55350434761535 in words is "fifty-five trillion, three hundred fifty billion, four hundred thirty-four million, seven hundred sixty-one thousand, five hundred thirty-five".