2047306123630 has 16 divisors (see below), whose sum is σ = 3719591688240. Its totient is φ = 811268968192.

The previous prime is 2047306123613. The next prime is 2047306123633. The reversal of 2047306123630 is 363216037402.

It is a self number, because there is not a number n which added to its sum of digits gives 2047306123630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2047306123633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956684035 + ... + 956686174.

It is an arithmetic number, because the mean of its divisors is an integer number (232474480515).

Almost surely, 2^{2047306123630} is an apocalyptic number.

2047306123630 is a deficient number, since it is larger than the sum of its proper divisors (1672285564610).

2047306123630 is a wasteful number, since it uses less digits than its factorization.

2047306123630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913370323.

The product of its (nonzero) digits is 108864, while the sum is 37.

The spelling of 2047306123630 in words is "two trillion, forty-seven billion, three hundred six million, one hundred twenty-three thousand, six hundred thirty".