1105040116 has 6 divisors (see below), whose sum is σ = 1933820210. Its totient is φ = 552520056.

The previous prime is 1105040107. The next prime is 1105040143. The reversal of 1105040116 is 6110405011.

It can be written as a sum of positive squares in only one way, i.e., 806787216 + 298252900 = 28404^2 + 17270^2 .

It is a super-2 number, since 2×1105040116² = 2442227315938586912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1105040093 and 1105040102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138130011 + ... + 138130018.

Almost surely, 2^1105040116 is an apocalyptic number.

It is an amenable number.

1105040116 is a deficient number, since it is larger than the sum of its proper divisors (828780094).

1105040116 is a wasteful number, since it uses less digits than its factorization.

1105040116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276260033 (or 276260031 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1105040116 is about 33242.1436733554. The cubic root of 1105040116 is about 1033.8543231525.

Adding to 1105040116 its reverse (6110405011), we get a palindrome (7215445127).

The spelling of 1105040116 in words is "one billion, one hundred five million, forty thousand, one hundred sixteen".