1105056007 has 4 divisors (see below), whose sum is σ = 1205515656. Its totient is φ = 1004596360.

The previous prime is 1105055983. The next prime is 1105056013. The reversal of 1105056007 is 7006505011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1105056007 - 2²⁷ = 970838279 is a prime.

It is a super-2 number, since 2×1105056007² = 2442297557213568098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105056077) 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, 50229808 + ... + 50229829.

It is an arithmetic number, because the mean of its divisors is an integer number (301378914).

Almost surely, 2^1105056007 is an apocalyptic number.

1105056007 is a deficient number, since it is larger than the sum of its proper divisors (100459649).

1105056007 is a wasteful number, since it uses less digits than its factorization.

1105056007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100459648.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 1105056007 is about 33242.3826913776. The cubic root of 1105056007 is about 1033.8592789003.

The spelling of 1105056007 in words is "one billion, one hundred five million, fifty-six thousand, seven".