2006241356438 has 12 divisors (see below), whose sum is σ = 3307811162460. Its totient is φ = 911927889180.

The previous prime is 2006241356419. The next prime is 2006241356443. The reversal of 2006241356438 is 8346531426002.

It is a Curzon number.

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, 4145126528 + ... + 4145127011.

It is an arithmetic number, because the mean of its divisors is an integer number (275650930205).

Almost surely, 2^{2006241356438} is an apocalyptic number.

2006241356438 is a deficient number, since it is larger than the sum of its proper divisors (1301569806022).

2006241356438 is a wasteful number, since it uses less digits than its factorization.

2006241356438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8290253563 (or 8290253552 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 2006241356438 in words is "two trillion, six billion, two hundred forty-one million, three hundred fifty-six thousand, four hundred thirty-eight".