2236522426540 has 48 divisors (see below), whose sum is σ = 4950321314400. Its totient is φ = 846422065152.

The previous prime is 2236522426531. The next prime is 2236522426613. The reversal of 2236522426540 is 456242256322.

2236522426540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3534559 + ... + 4118998.

It is an arithmetic number, because the mean of its divisors is an integer number (103131694050).

Almost surely, 2^{2236522426540} is an apocalyptic number.

2236522426540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2236522426540 is an abundant number, since it is smaller than the sum of its proper divisors (2713798887860).

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

2236522426540 is a wasteful number, since it uses less digits than its factorization.

2236522426540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7654354 (or 7654352 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 2236522426540 in words is "two trillion, two hundred thirty-six billion, five hundred twenty-two million, four hundred twenty-six thousand, five hundred forty".