2306025320436 has 18 divisors (see below), whose sum is σ = 5829119560082. Its totient is φ = 768675106800.

The previous prime is 2306025320411. The next prime is 2306025320491. The reversal of 2306025320436 is 6340235206032.

2306025320436 is a `hidden beast` number, since 2 + 3 + 0 + 602 + 5 + 3 + 2 + 0 + 43 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1456955217936 + 849070102500 = 1207044^2 + 921450^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 64056258901 = 2306025320436 / (2 + 3 + 0 + 6 + 0 + 2 + 5 + 3 + 2 + 0 + 4 + 3 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 2306025320436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32028129415 + ... + 32028129486.

Almost surely, 2^{2306025320436} is an apocalyptic number.

It is an amenable number.

2306025320436 is an abundant number, since it is smaller than the sum of its proper divisors (3523094239646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2306025320436 is a wasteful number, since it uses less digits than its factorization.

2306025320436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64056258911 (or 64056258906 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 2306025320436 in words is "two trillion, three hundred six billion, twenty-five million, three hundred twenty thousand, four hundred thirty-six".