49025873016 has 192 divisors, whose sum is σ = 137952266400. Its totient is φ = 15719768064.

The previous prime is 49025872997. The next prime is 49025873047. The reversal of 49025873016 is 61037852094.

49025873016 is a `hidden beast` number, since 4 + 90 + 258 + 7 + 301 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 86161180 + ... + 86161748.

It is a 2-persistent number, because it is pandigital, and so is 2⋅49025873016 = 98051746032, but 3⋅49025873016 = 147077619048 is not.

Almost surely, 2^49025873016 is an apocalyptic number.

49025873016 is the 127836-th octagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49025873016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68976133200).

49025873016 is an abundant number, since it is smaller than the sum of its proper divisors (88926393384).

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

49025873016 is a wasteful number, since it uses less digits than its factorization.

49025873016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 49025873016 in words is "forty-nine billion, twenty-five million, eight hundred seventy-three thousand, sixteen".