1152150417079 has 4 divisors (see below), whose sum is σ = 1153265762176. Its totient is φ = 1151035071984.

The previous prime is 1152150417071. The next prime is 1152150417091. The reversal of 1152150417079 is 9707140512511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1152150417079 - 2³ = 1152150417071 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 (1152150417071) 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 3 ways as a sum of consecutive naturals, for example, 557670999 + ... + 557673064.

It is an arithmetic number, because the mean of its divisors is an integer number (288316440544).

Almost surely, 2^{1152150417079} is an apocalyptic number.

1152150417079 is a deficient number, since it is larger than the sum of its proper divisors (1115345097).

1152150417079 is a wasteful number, since it uses less digits than its factorization.

1152150417079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115345096.

The product of its (nonzero) digits is 88200, while the sum is 43.

The spelling of 1152150417079 in words is "one trillion, one hundred fifty-two billion, one hundred fifty million, four hundred seventeen thousand, seventy-nine".