452144334235 has 12 divisors (see below), whose sum is σ = 596382114384. Its totient is φ = 328832242640.

The previous prime is 452144334221. The next prime is 452144334241. The reversal of 452144334235 is 532433441254.

It is not a de Polignac number, because 452144334235 - 2⁹ = 452144333723 is a prime.

It is a super-2 number, since 2×452144334235² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373672399 + ... + 373673608.

It is an arithmetic number, because the mean of its divisors is an integer number (49698509532).

Almost surely, 2^452144334235 is an apocalyptic number.

452144334235 is a deficient number, since it is larger than the sum of its proper divisors (144237780149).

452144334235 is a wasteful number, since it uses less digits than its factorization.

452144334235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747346034 (or 747346023 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

Adding to 452144334235 its reverse (532433441254), we get a palindrome (984577775489).

The spelling of 452144334235 in words is "four hundred fifty-two billion, one hundred forty-four million, three hundred thirty-four thousand, two hundred thirty-five".