1110146120 has 16 divisors (see below), whose sum is σ = 2497828860. Its totient is φ = 444058432.

The previous prime is 1110146119. The next prime is 1110146153. The reversal of 1110146120 is 216410111.

It can be written as a sum of positive squares in 2 ways, for example, as 1082541604 + 27604516 = 32902^2 + 5254^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13876787 + ... + 13876866.

Almost surely, 2^1110146120 is an apocalyptic number.

1110146120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110146120 is an abundant number, since it is smaller than the sum of its proper divisors (1387682740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110146120 is a wasteful number, since it uses less digits than its factorization.

1110146120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27753664 (or 27753660 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 1110146120 is about 33318.8553224747. The cubic root of 1110146120 is about 1035.4442366302. Note that the first 3 decimals are identical.

Adding to 1110146120 its reverse (216410111), we get a palindrome (1326556231).

The spelling of 1110146120 in words is "one billion, one hundred ten million, one hundred forty-six thousand, one hundred twenty".