49114771200 has 1296 divisors, whose sum is σ = 207314335200. Its totient is φ = 11496038400.

The previous prime is 49114771193. The next prime is 49114771319. The reversal of 49114771200 is 217741194.

49114771200 is a `hidden beast` number, since 491 + 1 + 47 + 7 + 120 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1296).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1693612786 + ... + 1693612814.

Almost surely, 2^49114771200 is an apocalyptic number.

49114771200 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 49114771200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103657167600).

49114771200 is an abundant number, since it is smaller than the sum of its proper divisors (158199564000).

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

49114771200 is an equidigital number, since it uses as much as digits as its factorization.

49114771200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 49114771200 in words is "forty-nine billion, one hundred fourteen million, seven hundred seventy-one thousand, two hundred".