55330161335 has 8 divisors (see below), whose sum is σ = 66593216976. Its totient is φ = 44132780160.

The previous prime is 55330161323. The next prime is 55330161391. The reversal of 55330161335 is 53316103355.

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

It is not a de Polignac number, because 55330161335 - 2³² = 51035194039 is a prime.

It is a super-2 number, since 2×55330161335² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55330161295 and 55330161304.

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, 16416761 + ... + 16420130.

It is an arithmetic number, because the mean of its divisors is an integer number (8324152122).

Almost surely, 2^55330161335 is an apocalyptic number.

55330161335 is a deficient number, since it is larger than the sum of its proper divisors (11263055641).

55330161335 is a wasteful number, since it uses less digits than its factorization.

55330161335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32837233.

The product of its (nonzero) digits is 60750, while the sum is 35.

The spelling of 55330161335 in words is "fifty-five billion, three hundred thirty million, one hundred sixty-one thousand, three hundred thirty-five".