2306735113212 has 18 divisors (see below), whose sum is σ = 5830913758488. Its totient is φ = 768911704392.

The previous prime is 2306735113187. The next prime is 2306735113273. The reversal of 2306735113212 is 2123115376032.

2306735113212 is a `hidden beast` number, since 2 + 30 + 6 + 73 + 511 + 32 + 12 = 666.

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: 64075975367 = 2306735113212 / (2 + 3 + 0 + 6 + 7 + 3 + 5 + 1 + 1 + 3 + 2 + 1 + 2).

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, 32037987648 + ... + 32037987719.

Almost surely, 2^{2306735113212} is an apocalyptic number.

It is an amenable number.

2306735113212 is an abundant number, since it is smaller than the sum of its proper divisors (3524178645276).

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

2306735113212 is a wasteful number, since it uses less digits than its factorization.

2306735113212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64075975377 (or 64075975372 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 2306735113212 in words is "two trillion, three hundred six billion, seven hundred thirty-five million, one hundred thirteen thousand, two hundred twelve".