2363405228881 has 8 divisors (see below), whose sum is σ = 2583152584704. Its totient is φ = 2152627152960.

The previous prime is 2363405228869. The next prime is 2363405228887. The reversal of 2363405228881 is 1888225043632.

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 2363405228881 - 2⁹ = 2363405228369 is a prime.

It is a super-2 number, since 2×2363405228881² (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 (2363405228887) 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, 2242319425 + ... + 2242320478.

It is an arithmetic number, because the mean of its divisors is an integer number (322894073088).

Almost surely, 2^{2363405228881} is an apocalyptic number.

It is an amenable number.

2363405228881 is a deficient number, since it is larger than the sum of its proper divisors (219747355823).

2363405228881 is a wasteful number, since it uses less digits than its factorization.

2363405228881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4484639951.

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 2363405228881 in words is "two trillion, three hundred sixty-three billion, four hundred five million, two hundred twenty-eight thousand, eight hundred eighty-one".