1120133215 has 16 divisors (see below), whose sum is σ = 1352852928. Its totient is φ = 890331136.

The previous prime is 1120133197. The next prime is 1120133221. The reversal of 1120133215 is 5123310211.

It is a cyclic number.

It is not a de Polignac number, because 1120133215 - 2¹³ = 1120125023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120133192 and 1120133201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645489 + ... + 647221.

It is an arithmetic number, because the mean of its divisors is an integer number (84553308).

Almost surely, 2^1120133215 is an apocalyptic number.

1120133215 is a deficient number, since it is larger than the sum of its proper divisors (232719713).

1120133215 is a wasteful number, since it uses less digits than its factorization.

1120133215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2498.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1120133215 is about 33468.3912819245. The cubic root of 1120133215 is about 1038.5399924344.

Adding to 1120133215 its reverse (5123310211), we get a palindrome (6243443426).

The spelling of 1120133215 in words is "one billion, one hundred twenty million, one hundred thirty-three thousand, two hundred fifteen".