240190233353 has 8 divisors (see below), whose sum is σ = 280105228800. Its totient is φ = 205877342580.

The previous prime is 240190233323. The next prime is 240190233397. The reversal of 240190233353 is 353332091042.

It is a happy number.

It is not a de Polignac number, because 240190233353 - 2¹⁸ = 240189971209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240190233323) 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, 350131193 + ... + 350131878.

It is an arithmetic number, because the mean of its divisors is an integer number (35013153600).

Almost surely, 2^240190233353 is an apocalyptic number.

It is an amenable number.

240190233353 is a deficient number, since it is larger than the sum of its proper divisors (39914995447).

240190233353 is an frugal number, since it uses more digits than its factorization.

240190233353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700263092 (or 700263078 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 240190233353 in words is "two hundred forty billion, one hundred ninety million, two hundred thirty-three thousand, three hundred fifty-three".