2113624323152 has 10 divisors (see below), whose sum is σ = 4095147126138. Its totient is φ = 1056812161568.

The previous prime is 2113624323137. The next prime is 2113624323241. The reversal of 2113624323152 is 2513234263112.

It can be written as a sum of positive squares in only one way, i.e., 2081510249536 + 32114073616 = 1442744^2 + 179204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66050760083 + ... + 66050760114.

Almost surely, 2^{2113624323152} is an apocalyptic number.

It is an amenable number.

2113624323152 is a deficient number, since it is larger than the sum of its proper divisors (1981522802986).

2113624323152 is a wasteful number, since it uses less digits than its factorization.

2113624323152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132101520205 (or 132101520199 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

Adding to 2113624323152 its reverse (2513234263112), we get a palindrome (4626858586264).

The spelling of 2113624323152 in words is "two trillion, one hundred thirteen billion, six hundred twenty-four million, three hundred twenty-three thousand, one hundred fifty-two".