1125255358 has 8 divisors (see below), whose sum is σ = 1761269328. Its totient is φ = 538165584.

The previous prime is 1125255317. The next prime is 1125255377. The reversal of 1125255358 is 8535525211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12230991 + ... + 12231082.

It is an arithmetic number, because the mean of its divisors is an integer number (220158666).

Almost surely, 2^1125255358 is an apocalyptic number.

1125255358 is a deficient number, since it is larger than the sum of its proper divisors (636013970).

1125255358 is a wasteful number, since it uses less digits than its factorization.

1125255358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24462098.

The product of its digits is 60000, while the sum is 37.

The square root of 1125255358 is about 33544.8260988189. The cubic root of 1125255358 is about 1040.1205968387.

The spelling of 1125255358 in words is "one billion, one hundred twenty-five million, two hundred fifty-five thousand, three hundred fifty-eight".