40312255353 has 8 divisors (see below), whose sum is σ = 53821247616. Its totient is φ = 26839050000.

The previous prime is 40312255337. The next prime is 40312255391. The reversal of 40312255353 is 35355221304.

40312255353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40312255353 - 2⁴ = 40312255337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40312255303) 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, 8944098 + ... + 8948603.

It is an arithmetic number, because the mean of its divisors is an integer number (6727655952).

Almost surely, 2^40312255353 is an apocalyptic number.

It is an amenable number.

40312255353 is a deficient number, since it is larger than the sum of its proper divisors (13508992263).

40312255353 is a wasteful number, since it uses less digits than its factorization.

40312255353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17893455.

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 40312255353 its reverse (35355221304), we get a palindrome (75667476657).

The spelling of 40312255353 in words is "forty billion, three hundred twelve million, two hundred fifty-five thousand, three hundred fifty-three".