2002347983726 has 16 divisors (see below), whose sum is σ = 3008734274304. Its totient is φ = 999436725504.

The previous prime is 2002347983719. The next prime is 2002347983731. The reversal of 2002347983726 is 6273897432002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43613555 + ... + 43659441.

It is an arithmetic number, because the mean of its divisors is an integer number (188045892144).

Almost surely, 2^{2002347983726} is an apocalyptic number.

2002347983726 is a deficient number, since it is larger than the sum of its proper divisors (1006386290578).

2002347983726 is a wasteful number, since it uses less digits than its factorization.

2002347983726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83275.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 2002347983726 in words is "two trillion, two billion, three hundred forty-seven million, nine hundred eighty-three thousand, seven hundred twenty-six".