1144120300 has 18 divisors (see below), whose sum is σ = 2482741268. Its totient is φ = 457648080.

The previous prime is 1144120277. The next prime is 1144120337. The reversal of 1144120300 is 30214411.

1144120300 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1144120300² = 2618022521744180000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5720502 + ... + 5720701.

Almost surely, 2^1144120300 is an apocalyptic number.

1144120300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1144120300 is an abundant number, since it is smaller than the sum of its proper divisors (1338620968).

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

1144120300 is a wasteful number, since it uses less digits than its factorization.

1144120300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11441217 (or 11441210 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1144120300 is about 33824.8473758567. The cubic root of 1144120300 is about 1045.9009651700.

Adding to 1144120300 its reverse (30214411), we get a palindrome (1174334711).

The spelling of 1144120300 in words is "one billion, one hundred forty-four million, one hundred twenty thousand, three hundred".