55158152327 has 8 divisors (see below), whose sum is σ = 55877114592. Its totient is φ = 54443844000.

The previous prime is 55158152303. The next prime is 55158152341. The reversal of 55158152327 is 72325185155.

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 55158152327 - 2¹⁰ = 55158151303 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 (55158152827) 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, 1139624 + ... + 1187037.

It is an arithmetic number, because the mean of its divisors is an integer number (6984639324).

Almost surely, 2^55158152327 is an apocalyptic number.

55158152327 is a deficient number, since it is larger than the sum of its proper divisors (718962265).

55158152327 is a wasteful number, since it uses less digits than its factorization.

55158152327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326969.

The product of its digits is 420000, while the sum is 44.

The spelling of 55158152327 in words is "fifty-five billion, one hundred fifty-eight million, one hundred fifty-two thousand, three hundred twenty-seven".