128014030824704 has 72 divisors (see below), whose sum is σ = 256669938833280. Its totient is φ = 63721125715968.

The previous prime is 128014030824697. The next prime is 128014030824727. The reversal of 128014030824704 is 407428030410821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216724712 + ... + 217314584.

Almost surely, 2^{128014030824704} 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 128014030824704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128334969416640).

128014030824704 is an abundant number, since it is smaller than the sum of its proper divisors (128655908008576).

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

128014030824704 is an equidigital number, since it uses as much as digits as its factorization.

128014030824704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593675 (or 593661 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 44.

The spelling of 128014030824704 in words is "one hundred twenty-eight trillion, fourteen billion, thirty million, eight hundred twenty-four thousand, seven hundred four".