30836261151 has 6 divisors (see below), whose sum is σ = 44541266120. Its totient is φ = 20557507428.

The previous prime is 30836261149. The next prime is 30836261173. The reversal of 30836261151 is 15116263803.

30836261151 is a `hidden beast` number, since 3 + 0 + 8 + 36 + 2 + 611 + 5 + 1 = 666.

It is not a de Polignac number, because 30836261151 - 2¹ = 30836261149 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 (30836261111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1713125611 + ... + 1713125628.

Almost surely, 2^30836261151 is an apocalyptic number.

30836261151 is a deficient number, since it is larger than the sum of its proper divisors (13705004969).

30836261151 is a wasteful number, since it uses less digits than its factorization.

30836261151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426251245 (or 3426251242 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 30836261151 in words is "thirty billion, eight hundred thirty-six million, two hundred sixty-one thousand, one hundred fifty-one".