2868381331201 has 8 divisors (see below), whose sum is σ = 2887950890600. Its totient is φ = 2848873023360.

The previous prime is 2868381331187. The next prime is 2868381331219. The reversal of 2868381331201 is 1021331838682.

It can be written as a sum of positive squares in 4 ways, for example, as 1203891728400 + 1664489602801 = 1097220^2 + 1290151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2868381331201 - 2¹¹ = 2868381329153 is a prime.

It is a super-2 number, since 2×2868381331201² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2868381331301) 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, 15218910 + ... + 15406231.

It is an arithmetic number, because the mean of its divisors is an integer number (360993861325).

Almost surely, 2^{2868381331201} is an apocalyptic number.

It is an amenable number.

2868381331201 is a deficient number, since it is larger than the sum of its proper divisors (19569559399).

2868381331201 is a wasteful number, since it uses less digits than its factorization.

2868381331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30625779.

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 2868381331201 in words is "two trillion, eight hundred sixty-eight billion, three hundred eighty-one million, three hundred thirty-one thousand, two hundred one".