2041280030688 has 48 divisors (see below), whose sum is σ = 5360970612816. Its totient is φ = 680095180800.

The previous prime is 2041280030681. The next prime is 2041280030693. The reversal of 2041280030688 is 8860300821402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-4 number, since 4×2041280030688⁴ (a number of 50 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041280030681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4981513 + ... + 5375688.

It is an arithmetic number, because the mean of its divisors is an integer number (111686887767).

Almost surely, 2^{2041280030688} is an apocalyptic number.

It is an amenable number.

2041280030688 is an abundant number, since it is smaller than the sum of its proper divisors (3319690582128).

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

2041280030688 is a wasteful number, since it uses less digits than its factorization.

2041280030688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359267 (or 10359259 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The spelling of 2041280030688 in words is "two trillion, forty-one billion, two hundred eighty million, thirty thousand, six hundred eighty-eight".