1160055061 has 32 divisors (see below), whose sum is σ = 1400426496. Its totient is φ = 948576000.

The previous prime is 1160055059. The next prime is 1160055077. The reversal of 1160055061 is 1605500611.

It is a cyclic number.

It is not a de Polignac number, because 1160055061 - 2¹ = 1160055059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160055031) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 479946 + ... + 482356.

It is an arithmetic number, because the mean of its divisors is an integer number (43763328).

Almost surely, 2^1160055061 is an apocalyptic number.

1160055061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1160055061 is a deficient number, since it is larger than the sum of its proper divisors (240371435).

1160055061 is a wasteful number, since it uses less digits than its factorization.

1160055061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 1160055061 is about 34059.5810455737. The cubic root of 1160055061 is about 1050.7341988219.

Adding to 1160055061 its reverse (1605500611), we get a palindrome (2765555672).

It can be divided in two parts, 11600550 and 61, that added together give a palindrome (11600611).

The spelling of 1160055061 in words is "one billion, one hundred sixty million, fifty-five thousand, sixty-one".