12354364263353 has 16 divisors (see below), whose sum is σ = 15432071169024. Its totient is φ = 9645044474880.

The previous prime is 12354364263341. The next prime is 12354364263391. The reversal of 12354364263353 is 35336246345321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12354364263353 - 2¹⁶ = 12354364197817 is a prime.

It is a super-2 number, since 2×12354364263353² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12354364263313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1674483200 + ... + 1674490577.

It is an arithmetic number, because the mean of its divisors is an integer number (964504448064).

Almost surely, 2^{12354364263353} is an apocalyptic number.

It is an amenable number.

12354364263353 is a deficient number, since it is larger than the sum of its proper divisors (3077706905671).

12354364263353 is a wasteful number, since it uses less digits than its factorization.

12354364263353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348973832.

The product of its digits is 13996800, while the sum is 50.

The spelling of 12354364263353 in words is "twelve trillion, three hundred fifty-four billion, three hundred sixty-four million, two hundred sixty-three thousand, three hundred fifty-three".