2236440508798 has 8 divisors (see below), whose sum is σ = 3355339447008. Its totient is φ = 1117994026464.

The previous prime is 2236440508739. The next prime is 2236440508823. The reversal of 2236440508798 is 8978050446322.

It is a happy number.

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

It is a super-2 number, since 2×2236440508798² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113101611 + ... + 113121382.

It is an arithmetic number, because the mean of its divisors is an integer number (419417430876).

Almost surely, 2^{2236440508798} is an apocalyptic number.

2236440508798 is a deficient number, since it is larger than the sum of its proper divisors (1118898938210).

2236440508798 is a wasteful number, since it uses less digits than its factorization.

2236440508798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226227938.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 2236440508798 in words is "two trillion, two hundred thirty-six billion, four hundred forty million, five hundred eight thousand, seven hundred ninety-eight".