55110010 has 8 divisors (see below), whose sum is σ = 99198036. Its totient is φ = 22044000.

The previous prime is 55109993. The next prime is 55110037. The reversal of 55110010 is 1001155.

It can be written as a sum of positive squares in 2 ways, for example, as 45118089 + 9991921 = 6717^2 + 3161^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×55110010² = 6074226404400200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2755491 + ... + 2755510.

Almost surely, 2^55110010 is an apocalyptic number.

55110010 is a deficient number, since it is larger than the sum of its proper divisors (44088026).

55110010 is a wasteful number, since it uses less digits than its factorization.

55110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5511008.

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 55110010 is about 7423.6116547136. The cubic root of 55110010 is about 380.5486304251.

Adding to 55110010 its reverse (1001155), we get a palindrome (56111165).

The spelling of 55110010 in words is "fifty-five million, one hundred ten thousand, ten".