48994541981037 has 24 divisors (see below), whose sum is σ = 71029007192000. Its totient is φ = 32543466666048.

The previous prime is 48994541980999. The next prime is 48994541981057. The reversal of 48994541981037 is 73018914549984.

48994541981037 is a `hidden beast` number, since 4 + 8 + 99 + 45 + 419 + 81 + 0 + 3 + 7 = 666.

It is not a de Polignac number, because 48994541981037 - 2¹⁴ = 48994541964653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48994541981057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18847089 + ... + 21288537.

Almost surely, 2^{48994541981037} is an apocalyptic number.

It is an amenable number.

48994541981037 is a deficient number, since it is larger than the sum of its proper divisors (22034465210963).

48994541981037 is a wasteful number, since it uses less digits than its factorization.

48994541981037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449617 (or 2449614 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 72.

The spelling of 48994541981037 in words is "forty-eight trillion, nine hundred ninety-four billion, five hundred forty-one million, nine hundred eighty-one thousand, thirty-seven".