55600831106 has 4 divisors (see below), whose sum is σ = 83401246662. Its totient is φ = 27800415552.

The previous prime is 55600831103. The next prime is 55600831109. The reversal of 55600831106 is 60113800655.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (55600831103) and next prime (55600831109).

It can be written as a sum of positive squares in only one way, i.e., 53664039025 + 1936792081 = 231655^2 + 44009^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (55600831103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13900207775 + ... + 13900207778.

Almost surely, 2^55600831106 is an apocalyptic number.

55600831106 is a deficient number, since it is larger than the sum of its proper divisors (27800415556).

55600831106 is a wasteful number, since it uses less digits than its factorization.

55600831106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27800415555.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 55600831106 in words is "fifty-five billion, six hundred million, eight hundred thirty-one thousand, one hundred six".