49502247911424 has 2448 divisors, whose sum is σ = 193190517112320. Its totient is φ = 12521066987520.

The previous prime is 49502247911411. The next prime is 49502247911443. The reversal of 49502247911424 is 42411974220594.

49502247911424 is a `hidden beast` number, since 4 + 9 + 5 + 0 + 22 + 479 + 1 + 142 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 626610733017 + ... + 626610733095.

Almost surely, 2^{49502247911424} is an apocalyptic number.

49502247911424 is a gapful number since it is divisible by the number (44) 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 49502247911424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96595258556160).

49502247911424 is an abundant number, since it is smaller than the sum of its proper divisors (143688269200896).

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

49502247911424 is an frugal number, since it uses more digits than its factorization.

49502247911424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 49502247911424 in words is "forty-nine trillion, five hundred two billion, two hundred forty-seven million, nine hundred eleven thousand, four hundred twenty-four".