1105225510 has 16 divisors (see below), whose sum is σ = 2013376176. Its totient is φ = 436763488.

The previous prime is 1105225489. The next prime is 1105225519. The reversal of 1105225510 is 155225011.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105225519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664969 + ... + 666628.

It is an arithmetic number, because the mean of its divisors is an integer number (125836011).

Almost surely, 2^1105225510 is an apocalyptic number.

1105225510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1105225510 is a deficient number, since it is larger than the sum of its proper divisors (908150666).

1105225510 is a wasteful number, since it uses less digits than its factorization.

1105225510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331687.

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

The square root of 1105225510 is about 33244.9320949825. The cubic root of 1105225510 is about 1033.9121369421.

The spelling of 1105225510 in words is "one billion, one hundred five million, two hundred twenty-five thousand, five hundred ten".