49868265833496 has 560 divisors, whose sum is σ = 160840475542200. Its totient is φ = 14316248564640.

The previous prime is 49868265833387. The next prime is 49868265833497. The reversal of 49868265833496 is 69433856286894.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

49868265833496 is a `hidden beast` number, since 4 + 9 + 8 + 6 + 8 + 26 + 583 + 3 + 4 + 9 + 6 = 666.

It is a taxicab number since it can be written as a sum of two cubes in more than one way. Here 49868265833496 = 4598³ + 36784³ = 20691³ + 34485³.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49868265833497) by changing a digit.

It is a polite number, since it can be written in 139 ways as a sum of consecutive naturals, for example, 2624645570175 + ... + 2624645570193.

Almost surely, 2^{49868265833496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49868265833496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80420237771100).

49868265833496 is an abundant number, since it is smaller than the sum of its proper divisors (110972209708704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49868265833496 is an frugal number, since it uses more digits than its factorization.

49868265833496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 35 counting only the distinct ones).

The product of its digits is 12899450880, while the sum is 81.

The spelling of 49868265833496 in words is "forty-nine trillion, eight hundred sixty-eight billion, two hundred sixty-five million, eight hundred thirty-three thousand, four hundred ninety-six".