1124133850 has 24 divisors (see below), whose sum is σ = 2389588128. Its totient is φ = 385417200.

The previous prime is 1124133833. The next prime is 1124133853. The reversal of 1124133850 is 583314211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1124133853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1605556 + ... + 1606255.

It is an arithmetic number, because the mean of its divisors is an integer number (99566172).

Almost surely, 2^1124133850 is an apocalyptic number.

1124133850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124133850 is an abundant number, since it is smaller than the sum of its proper divisors (1265454278).

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

1124133850 is a wasteful number, since it uses less digits than its factorization.

1124133850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211830 (or 3211825 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1124133850 is about 33528.1053744467. The cubic root of 1124133850 is about 1039.7749297222.

The spelling of 1124133850 in words is "one billion, one hundred twenty-four million, one hundred thirty-three thousand, eight hundred fifty".