1120233135 has 16 divisors (see below), whose sum is σ = 2048426496. Its totient is φ = 512106528.

The previous prime is 1120233131. The next prime is 1120233197. The reversal of 1120233135 is 5313320211.

It is not a de Polignac number, because 1120233135 - 2² = 1120233131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120233131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5334339 + ... + 5334548.

It is an arithmetic number, because the mean of its divisors is an integer number (128026656).

Almost surely, 2^1120233135 is an apocalyptic number.

1120233135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120233135 is a deficient number, since it is larger than the sum of its proper divisors (928193361).

1120233135 is a wasteful number, since it uses less digits than its factorization.

1120233135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10668902.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1120233135 is about 33469.8840003965. The cubic root of 1120233135 is about 1038.5708720445.

Adding to 1120233135 its reverse (5313320211), we get a palindrome (6433553346).

The spelling of 1120233135 in words is "one billion, one hundred twenty million, two hundred thirty-three thousand, one hundred thirty-five".