4922278502400 has 3360 divisors, whose sum is σ = 23125854850560. Its totient is φ = 1009023713280.

The previous prime is 4922278502341. The next prime is 4922278502413. The reversal of 4922278502400 is 42058722294.

4922278502400 is a `hidden beast` number, since 4 + 92 + 2 + 278 + 50 + 240 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (3360).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 50745139152 + ... + 50745139248.

It is an arithmetic number, because the mean of its divisors is an integer number (6882694896).

Almost surely, 2^{4922278502400} is an apocalyptic number.

4922278502400 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 4922278502400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11562927425280).

4922278502400 is an abundant number, since it is smaller than the sum of its proper divisors (18203576348160).

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

4922278502400 is a wasteful number, since it uses less digits than its factorization.

4922278502400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 4922278502400 in words is "four trillion, nine hundred twenty-two billion, two hundred seventy-eight million, five hundred two thousand, four hundred".