1125737333 has 4 divisors (see below), whose sum is σ = 1286556960. Its totient is φ = 964917708.

The previous prime is 1125737309. The next prime is 1125737359. The reversal of 1125737333 is 3337375211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1125737333 - 2⁸ = 1125737077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1125737293 and 1125737302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125737303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80409803 + ... + 80409816.

It is an arithmetic number, because the mean of its divisors is an integer number (321639240).

Almost surely, 2^1125737333 is an apocalyptic number.

It is an amenable number.

1125737333 is a deficient number, since it is larger than the sum of its proper divisors (160819627).

1125737333 is an equidigital number, since it uses as much as digits as its factorization.

1125737333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160819626.

The product of its digits is 39690, while the sum is 35.

The square root of 1125737333 is about 33552.0093735085. The cubic root of 1125737333 is about 1040.2690788590.

The spelling of 1125737333 in words is "one billion, one hundred twenty-five million, seven hundred thirty-seven thousand, three hundred thirty-three".