49092566016 has 704 divisors, whose sum is σ = 161768678400. Its totient is φ = 13079937024.

The previous prime is 49092566009. The next prime is 49092566057. The reversal of 49092566016 is 61066529094.

It is a super-2 number, since 2×49092566016² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 506108880 + ... + 506108976.

Almost surely, 2^49092566016 is an apocalyptic number.

49092566016 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49092566016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80884339200).

49092566016 is an abundant number, since it is smaller than the sum of its proper divisors (112676112384).

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

49092566016 is a wasteful number, since it uses less digits than its factorization.

49092566016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 49092566016 in words is "forty-nine billion, ninety-two million, five hundred sixty-six thousand, sixteen".