1105351132 has 12 divisors (see below), whose sum is σ = 1935516240. Its totient is φ = 552346496.

The previous prime is 1105351129. The next prime is 1105351133. The reversal of 1105351132 is 2311535011.

It is a super-2 number, since 2×1105351132² = 2443602250027362848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105351133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74632 + ... + 88207.

It is an arithmetic number, because the mean of its divisors is an integer number (161293020).

Almost surely, 2^1105351132 is an apocalyptic number.

It is an amenable number.

1105351132 is a deficient number, since it is larger than the sum of its proper divisors (830165108).

1105351132 is a wasteful number, since it uses less digits than its factorization.

1105351132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164540 (or 164538 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 1105351132 is about 33246.8213819006. The cubic root of 1105351132 is about 1033.9513075876.

Adding to 1105351132 its reverse (2311535011), we get a palindrome (3416886143).

The spelling of 1105351132 in words is "one billion, one hundred five million, three hundred fifty-one thousand, one hundred thirty-two".