1152345601 has 8 divisors (see below), whose sum is σ = 1257405984. Its totient is φ = 1047335520.

The previous prime is 1152345599. The next prime is 1152345619. The reversal of 1152345601 is 1065432511.

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

It is not a de Polignac number, because 1152345601 - 2¹ = 1152345599 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1152345601.

It is not an unprimeable number, because it can be changed into a prime (1152345641) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48070 + ... + 67936.

It is an arithmetic number, because the mean of its divisors is an integer number (157175748).

Almost surely, 2^1152345601 is an apocalyptic number.

1152345601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1152345601 is a deficient number, since it is larger than the sum of its proper divisors (105060383).

1152345601 is a wasteful number, since it uses less digits than its factorization.

1152345601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25151.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1152345601 is about 33946.2162987276. The cubic root of 1152345601 is about 1048.4013771614.

The spelling of 1152345601 in words is "one billion, one hundred fifty-two million, three hundred forty-five thousand, six hundred one".