1105255048 has 16 divisors (see below), whose sum is σ = 2103284880. Its totient is φ = 544379088.

The previous prime is 1105255043. The next prime is 1105255049. The reversal of 1105255048 is 8405525011.

It is a super-2 number, since 2×1105255048² = 2443177442258964608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1105255043) 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, 1030486 + ... + 1031557.

It is an arithmetic number, because the mean of its divisors is an integer number (131455305).

Almost surely, 2^1105255048 is an apocalyptic number.

It is an amenable number.

1105255048 is a deficient number, since it is larger than the sum of its proper divisors (998029832).

1105255048 is a wasteful number, since it uses less digits than its factorization.

1105255048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062116 (or 2062112 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 1105255048 is about 33245.3763401770. The cubic root of 1105255048 is about 1033.9213475585.

The spelling of 1105255048 in words is "one billion, one hundred five million, two hundred fifty-five thousand, forty-eight".