32314051453 has 4 divisors (see below), whose sum is σ = 32417291548. Its totient is φ = 32210811360.

The previous prime is 32314051421. The next prime is 32314051487. The reversal of 32314051453 is 35415041323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35415041323 = 37 ⋅957163279.

It can be written as a sum of positive squares in 2 ways, for example, as 1146973689 + 31167077764 = 33867^2 + 176542^2 .

It is a cyclic number.

It is not a de Polignac number, because 32314051453 - 2⁵ = 32314051421 is a prime.

It is a super-2 number, since 2×32314051453² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32314051753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51619578 + ... + 51620203.

It is an arithmetic number, because the mean of its divisors is an integer number (8104322887).

Almost surely, 2^32314051453 is an apocalyptic number.

It is an amenable number.

32314051453 is a deficient number, since it is larger than the sum of its proper divisors (103240095).

32314051453 is a wasteful number, since it uses less digits than its factorization.

32314051453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103240094.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 32314051453 its reverse (35415041323), we get a palindrome (67729092776).

The spelling of 32314051453 in words is "thirty-two billion, three hundred fourteen million, fifty-one thousand, four hundred fifty-three".