49297378099200 has 2520 divisors, whose sum is σ = 214152965666304. Its totient is φ = 9913171968000.

The previous prime is 49297378099159. The next prime is 49297378099223. The reversal of 49297378099200 is 299087379294.

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 167 ways as a sum of consecutive naturals, for example, 1590238003185 + ... + 1590238003215.

Almost surely, 2^{49297378099200} is an apocalyptic number.

49297378099200 is a gapful number since it is divisible by the number (40) 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 49297378099200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107076482833152).

49297378099200 is an abundant number, since it is smaller than the sum of its proper divisors (164855587567104).

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

49297378099200 is an frugal number, since it uses more digits than its factorization.

49297378099200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 123451776, while the sum is 69.

The spelling of 49297378099200 in words is "forty-nine trillion, two hundred ninety-seven billion, three hundred seventy-eight million, ninety-nine thousand, two hundred".