2049996846592 has 20 divisors (see below), whose sum is σ = 4095989794116. Its totient is φ = 1024998423040.

The previous prime is 2049996846577. The next prime is 2049996846593. The reversal of 2049996846592 is 2956486999402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2049996846593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001949534 + ... + 2001950557.

Almost surely, 2^{2049996846592} is an apocalyptic number.

It is an amenable number.

2049996846592 is a deficient number, since it is larger than the sum of its proper divisors (2045992947524).

2049996846592 is an frugal number, since it uses more digits than its factorization.

2049996846592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003900109 (or 4003900093 counting only the distinct ones).

The product of its (nonzero) digits is 604661760, while the sum is 73.

The spelling of 2049996846592 in words is "two trillion, forty-nine billion, nine hundred ninety-six million, eight hundred forty-six thousand, five hundred ninety-two".