55120114 has 16 divisors (see below), whose sum is σ = 94663296. Its totient is φ = 23580000.

The previous prime is 55120099. The next prime is 55120123. The reversal of 55120114 is 41102155.

It is a junction number, because it is equal to n+sod(n) for n = 55120091 and 55120100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5139 + ... + 11689.

It is an arithmetic number, because the mean of its divisors is an integer number (5916456).

Almost surely, 2^55120114 is an apocalyptic number.

55120114 is a deficient number, since it is larger than the sum of its proper divisors (39543182).

55120114 is a wasteful number, since it uses less digits than its factorization.

55120114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7161.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 55120114 is about 7424.2921548118. The cubic root of 55120114 is about 380.5718859003.

Adding to 55120114 its reverse (41102155), we get a palindrome (96222269).

The spelling of 55120114 in words is "fifty-five million, one hundred twenty thousand, one hundred fourteen".