152263768011909 has 8 divisors (see below), whose sum is σ = 203018485843872. Its totient is φ = 101509114427280.

The previous prime is 152263768011821. The next prime is 152263768011919. The reversal of 152263768011909 is 909110867362251.

It is a happy number.

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

It is not a de Polignac number, because 152263768011909 - 2⁷ = 152263768011781 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152263768011919) 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, 10229359 + ... + 20227884.

It is an arithmetic number, because the mean of its divisors is an integer number (25377310730484).

Almost surely, 2^{152263768011909} is an apocalyptic number.

It is an amenable number.

152263768011909 is a deficient number, since it is larger than the sum of its proper divisors (50754717831963).

152263768011909 is a wasteful number, since it uses less digits than its factorization.

152263768011909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32123667.

The product of its (nonzero) digits is 9797760, while the sum is 60.

The spelling of 152263768011909 in words is "one hundred fifty-two trillion, two hundred sixty-three billion, seven hundred sixty-eight million, eleven thousand, nine hundred nine".