55327023103 has 8 divisors (see below), whose sum is σ = 60358712400. Its totient is φ = 50295660480.

The previous prime is 55327023023. The next prime is 55327023121. The reversal of 55327023103 is 30132072355.

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 55327023103 - 2⁹ = 55327022591 is a prime.

It is a super-2 number, since 2×55327023103² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55327023133) 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, 391873 + ... + 514021.

It is an arithmetic number, because the mean of its divisors is an integer number (7544839050).

Almost surely, 2^55327023103 is an apocalyptic number.

55327023103 is a deficient number, since it is larger than the sum of its proper divisors (5031689297).

55327023103 is a wasteful number, since it uses less digits than its factorization.

55327023103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163337.

The product of its (nonzero) digits is 18900, while the sum is 31.

Adding to 55327023103 its reverse (30132072355), we get a palindrome (85459095458).

The spelling of 55327023103 in words is "fifty-five billion, three hundred twenty-seven million, twenty-three thousand, one hundred three".