2112055510 has 16 divisors (see below), whose sum is σ = 3890112336. Its totient is φ = 825175008.

The previous prime is 2112055507. The next prime is 2112055577. The reversal of 2112055510 is 155502112.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2455449 + ... + 2456308.

It is an arithmetic number, because the mean of its divisors is an integer number (243132021).

Almost surely, 2^2112055510 is an apocalyptic number.

2112055510 is a deficient number, since it is larger than the sum of its proper divisors (1778056826).

2112055510 is a wasteful number, since it uses less digits than its factorization.

2112055510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4911807.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 2112055510 is about 45957.1051090035. The cubic root of 2112055510 is about 1283.0249724447.

Adding to 2112055510 its reverse (155502112), we get a palindrome (2267557622).

The spelling of 2112055510 in words is "two billion, one hundred twelve million, fifty-five thousand, five hundred ten".