55100716 has 24 divisors (see below), whose sum is σ = 107642304. Its totient is φ = 24462480.

The previous prime is 55100713. The next prime is 55100719. The reversal of 55100716 is 61700155.

It is an interprime number because it is at equal distance from previous prime (55100713) and next prime (55100719).

It is not an unprimeable number, because it can be changed into a prime (55100711) by changing a digit.

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, 12670 + ... + 16453.

It is an arithmetic number, because the mean of its divisors is an integer number (4485096).

Almost surely, 2^55100716 is an apocalyptic number.

It is an amenable number.

55100716 is a deficient number, since it is larger than the sum of its proper divisors (52541588).

55100716 is a wasteful number, since it uses less digits than its factorization.

55100716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29181 (or 29179 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 55100716 is about 7422.9856526872. The cubic root of 55100716 is about 380.5272367448.

The spelling of 55100716 in words is "fifty-five million, one hundred thousand, seven hundred sixteen".