1165152633 has 8 divisors (see below), whose sum is σ = 1607107200. Its totient is φ = 749983248.

The previous prime is 1165152587. The next prime is 1165152649. The reversal of 1165152633 is 3362515611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1165152633 - 2¹⁰ = 1165151609 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1165152594 and 1165152603.

It is not an unprimeable number, because it can be changed into a prime (1165152673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6696193 + ... + 6696366.

It is an arithmetic number, because the mean of its divisors is an integer number (200888400).

Almost surely, 2^1165152633 is an apocalyptic number.

It is an amenable number.

1165152633 is a deficient number, since it is larger than the sum of its proper divisors (441954567).

1165152633 is a wasteful number, since it uses less digits than its factorization.

1165152633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13392591.

The product of its digits is 16200, while the sum is 33.

The square root of 1165152633 is about 34134.3321745131. The cubic root of 1165152633 is about 1052.2710128990.

The spelling of 1165152633 in words is "one billion, one hundred sixty-five million, one hundred fifty-two thousand, six hundred thirty-three".