49343104791552 has 704 divisors, whose sum is σ = 160479811215360. Its totient is φ = 13274490470400.

The previous prime is 49343104791493. The next prime is 49343104791557. The reversal of 49343104791552 is 25519740134394.

It is a tau number, because it is divible by the number of its divisors (704).

It is a junction number, because it is equal to n+sod(n) for n = 49343104791492 and 49343104791501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49343104791557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2219751574 + ... + 2219773802.

Almost surely, 2^{49343104791552} 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 49343104791552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80239905607680).

49343104791552 is an abundant number, since it is smaller than the sum of its proper divisors (111136706423808).

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

49343104791552 is a wasteful number, since it uses less digits than its factorization.

49343104791552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22470 (or 22452 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 57.

The spelling of 49343104791552 in words is "forty-nine trillion, three hundred forty-three billion, one hundred four million, seven hundred ninety-one thousand, five hundred fifty-two".