1479228878208 has 384 divisors, whose sum is σ = 4351678020000. Its totient is φ = 443118649344.

The previous prime is 1479228878161. The next prime is 1479228878233. The reversal of 1479228878208 is 8028788229741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6459514638 + ... + 6459514866.

Almost surely, 2^{1479228878208} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1479228878208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2175839010000).

1479228878208 is an abundant number, since it is smaller than the sum of its proper divisors (2872449141792).

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

1479228878208 is a wasteful number, since it uses less digits than its factorization.

1479228878208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 66.

The spelling of 1479228878208 in words is "one trillion, four hundred seventy-nine billion, two hundred twenty-eight million, eight hundred seventy-eight thousand, two hundred eight".