1010505755 has 32 divisors (see below), whose sum is σ = 1480913280. Its totient is φ = 646133760.

The previous prime is 1010505679. The next prime is 1010505757. The reversal of 1010505755 is 5575050101.

1010505755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1010505755 - 2¹⁶ = 1010440219 is a prime.

It is a super-2 number, since 2×1010505755² = 2042243761776240050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010505757) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57065 + ... + 72645.

It is an arithmetic number, because the mean of its divisors is an integer number (46278540).

Almost surely, 2^1010505755 is an apocalyptic number.

1010505755 is a deficient number, since it is larger than the sum of its proper divisors (470407525).

1010505755 is a wasteful number, since it uses less digits than its factorization.

1010505755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15719.

The product of its (nonzero) digits is 4375, while the sum is 29.

The square root of 1010505755 is about 31788.4531709236. The cubic root of 1010505755 is about 1003.4897259797.

Adding to 1010505755 its reverse (5575050101), we get a palindrome (6585555856).

The spelling of 1010505755 in words is "one billion, ten million, five hundred five thousand, seven hundred fifty-five".