20048650337272 has 8 divisors (see below), whose sum is σ = 37591219382400. Its totient is φ = 10024325168632.

The previous prime is 20048650337267. The next prime is 20048650337321. The reversal of 20048650337272 is 27273305684002.

It is a tau number, because it is divible by the number of its divisors (8).

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, 1253040646072 + ... + 1253040646087.

It is an arithmetic number, because the mean of its divisors is an integer number (4698902422800).

Almost surely, 2^{20048650337272} is an apocalyptic number.

It is an amenable number.

20048650337272 is a deficient number, since it is larger than the sum of its proper divisors (17542569045128).

20048650337272 is a wasteful number, since it uses less digits than its factorization.

20048650337272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506081292165 (or 2506081292161 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 20048650337272 in words is "twenty trillion, forty-eight billion, six hundred fifty million, three hundred thirty-seven thousand, two hundred seventy-two".