49348154016 has 576 divisors, whose sum is σ = 182020608000. Its totient is φ = 12919979520.

The previous prime is 49348153963. The next prime is 49348154057. The reversal of 49348154016 is 61045184394.

49348154016 is a `hidden beast` number, since 4 + 93 + 4 + 8 + 1 + 540 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24934915 + ... + 24936893.

It is an arithmetic number, because the mean of its divisors is an integer number (316008000).

Almost surely, 2^49348154016 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 49348154016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91010304000).

49348154016 is an abundant number, since it is smaller than the sum of its proper divisors (132672453984).

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

49348154016 is a wasteful number, since it uses less digits than its factorization.

49348154016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062 (or 2041 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 49348154016 in words is "forty-nine billion, three hundred forty-eight million, one hundred fifty-four thousand, sixteen".