126228319614480 has 320 divisors, whose sum is σ = 418633018771968. Its totient is φ = 31351913840640.

The previous prime is 126228319614443. The next prime is 126228319614641. The reversal of 126228319614480 is 84416913822621.

It is a self number, because there is not a number n which added to its sum of digits gives 126228319614480.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 622274032 + ... + 622476848.

Almost surely, 2^{126228319614480} is an apocalyptic number.

126228319614480 is a gapful number since it is divisible by the number (10) 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 126228319614480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209316509385984).

126228319614480 is an abundant number, since it is smaller than the sum of its proper divisors (292404699157488).

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

126228319614480 is a wasteful number, since it uses less digits than its factorization.

126228319614480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204434 (or 204428 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 57.

The spelling of 126228319614480 in words is "one hundred twenty-six trillion, two hundred twenty-eight billion, three hundred nineteen million, six hundred fourteen thousand, four hundred eighty".