1075011755 has 4 divisors (see below), whose sum is σ = 1290014112. Its totient is φ = 860009400.

The previous prime is 1075011719. The next prime is 1075011761. The reversal of 1075011755 is 5571105701.

It is a happy number.

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

It is not a de Polignac number, because 1075011755 - 2¹⁴ = 1074995371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107501171 + ... + 107501180.

It is an arithmetic number, because the mean of its divisors is an integer number (322503528).

Almost surely, 2^1075011755 is an apocalyptic number.

1075011755 is a deficient number, since it is larger than the sum of its proper divisors (215002357).

1075011755 is an equidigital number, since it uses as much as digits as its factorization.

1075011755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215002356.

The product of its (nonzero) digits is 6125, while the sum is 32.

The square root of 1075011755 is about 32787.3718830894. The cubic root of 1075011755 is about 1024.4035411431.

The spelling of 1075011755 in words is "one billion, seventy-five million, eleven thousand, seven hundred fifty-five".