2113651304302 has 32 divisors (see below), whose sum is σ = 3291508794240. Its totient is φ = 1017379517280.

The previous prime is 2113651304273. The next prime is 2113651304327. The reversal of 2113651304302 is 2034031563112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987153 + ... + 2280739.

It is an arithmetic number, because the mean of its divisors is an integer number (102859649820).

Almost surely, 2^{2113651304302} is an apocalyptic number.

2113651304302 is a deficient number, since it is larger than the sum of its proper divisors (1177857489938).

2113651304302 is a wasteful number, since it uses less digits than its factorization.

2113651304302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293936.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 2113651304302 its reverse (2034031563112), we get a palindrome (4147682867414).

The spelling of 2113651304302 in words is "two trillion, one hundred thirteen billion, six hundred fifty-one million, three hundred four thousand, three hundred two".