1075161515 has 16 divisors (see below), whose sum is σ = 1413197280. Its totient is φ = 781616640.

The previous prime is 1075161509. The next prime is 1075161523. The reversal of 1075161515 is 5151615701.

It is not a de Polignac number, because 1075161515 - 2⁸ = 1075161259 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215621 + ... + 220550.

It is an arithmetic number, because the mean of its divisors is an integer number (88324830).

Almost surely, 2^1075161515 is an apocalyptic number.

1075161515 is a deficient number, since it is larger than the sum of its proper divisors (338035765).

1075161515 is a wasteful number, since it uses less digits than its factorization.

1075161515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436222.

The product of its (nonzero) digits is 5250, while the sum is 32.

The square root of 1075161515 is about 32789.6556096584. The cubic root of 1075161515 is about 1024.4511088558.

The spelling of 1075161515 in words is "one billion, seventy-five million, one hundred sixty-one thousand, five hundred fifteen".