1016272755 has 24 divisors (see below), whose sum is σ = 1781339040. Its totient is φ = 535920000.

The previous prime is 1016272753. The next prime is 1016272759. The reversal of 1016272755 is 5572726101.

1016272755 is a `hidden beast` number, since 1 + 0 + 1 + 627 + 27 + 5 + 5 = 666.

It is not a de Polignac number, because 1016272755 - 2¹ = 1016272753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1016272753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122871 + ... + 130880.

It is an arithmetic number, because the mean of its divisors is an integer number (74222460).

Almost surely, 2^1016272755 is an apocalyptic number.

1016272755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1016272755 is a deficient number, since it is larger than the sum of its proper divisors (765066285).

1016272755 is a wasteful number, since it uses less digits than its factorization.

1016272755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253851 (or 253848 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The square root of 1016272755 is about 31879.0331566062. The cubic root of 1016272755 is about 1005.3950923007.

Adding to 1016272755 its reverse (5572726101), we get a palindrome (6588998856).

The spelling of 1016272755 in words is "one billion, sixteen million, two hundred seventy-two thousand, seven hundred fifty-five".