1111052334 has 32 divisors (see below), whose sum is σ = 2540736000. Its totient is φ = 317295072.

The previous prime is 1111052333. The next prime is 1111052381. The reversal of 1111052334 is 4332501111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1111052334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111052333) 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, 110647 + ... + 120269.

It is an arithmetic number, because the mean of its divisors is an integer number (79398000).

Almost surely, 2^1111052334 is an apocalyptic number.

1111052334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1111052334 is an abundant number, since it is smaller than the sum of its proper divisors (1429683666).

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

1111052334 is a wasteful number, since it uses less digits than its factorization.

1111052334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12384.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1111052334 is about 33332.4516650066. The cubic root of 1111052334 is about 1035.7259049142.

Adding to 1111052334 its reverse (4332501111), we get a palindrome (5443553445).

The spelling of 1111052334 in words is "one billion, one hundred eleven million, fifty-two thousand, three hundred thirty-four".