1121033234 has 32 divisors (see below), whose sum is σ = 1759387392. Its totient is φ = 535248000.

The previous prime is 1121033219. The next prime is 1121033257. The reversal of 1121033234 is 4323301211.

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, 1355129 + ... + 1355955.

It is an arithmetic number, because the mean of its divisors is an integer number (54980856).

Almost surely, 2^1121033234 is an apocalyptic number.

1121033234 is a deficient number, since it is larger than the sum of its proper divisors (638354158).

1121033234 is a wasteful number, since it uses less digits than its factorization.

1121033234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1121033234 is about 33481.8343882171. The cubic root of 1121033234 is about 1038.8180711134.

Adding to 1121033234 its reverse (4323301211), we get a palindrome (5444334445).

It can be divided in two parts, 11210 and 33234, that added together give a palindrome (44444).

The spelling of 1121033234 in words is "one billion, one hundred twenty-one million, thirty-three thousand, two hundred thirty-four".