4922346149280 has 768 divisors, whose sum is σ = 19908943810560. Its totient is φ = 1112600530944.

The previous prime is 4922346149263. The next prime is 4922346149419. The reversal of 4922346149280 is 829416432294.

4922346149280 is a `hidden beast` number, since 4 + 9 + 2 + 2 + 346 + 14 + 9 + 280 = 666.

It is a super-2 number, since 2×4922346149280² (a number of 26 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2546479194 + ... + 2546481126.

It is an arithmetic number, because the mean of its divisors is an integer number (25923103920).

Almost surely, 2^{4922346149280} is an apocalyptic number.

4922346149280 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 4922346149280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9954471905280).

4922346149280 is an abundant number, since it is smaller than the sum of its proper divisors (14986597661280).

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

4922346149280 is a wasteful number, since it uses less digits than its factorization.

4922346149280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858 (or 2844 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 4922346149280 in words is "four trillion, nine hundred twenty-two billion, three hundred forty-six million, one hundred forty-nine thousand, two hundred eighty".