236130064269 has 16 divisors (see below), whose sum is σ = 345260150784. Its totient is φ = 142359863600.

The previous prime is 236130064267. The next prime is 236130064271. The reversal of 236130064269 is 962460031632.

It is an interprime number because it is at equal distance from previous prime (236130064267) and next prime (236130064271).

It is not a de Polignac number, because 236130064269 - 2¹ = 236130064267 is a prime.

It is a super-2 number, since 2×236130064269² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 236130064269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236130064267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18725259 + ... + 18737864.

It is an arithmetic number, because the mean of its divisors is an integer number (21578759424).

Almost surely, 2^236130064269 is an apocalyptic number.

It is an amenable number.

236130064269 is a deficient number, since it is larger than the sum of its proper divisors (109130086515).

236130064269 is a wasteful number, since it uses less digits than its factorization.

236130064269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37463328.

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 236130064269 in words is "two hundred thirty-six billion, one hundred thirty million, sixty-four thousand, two hundred sixty-nine".