1452342253411 has 16 divisors (see below), whose sum is σ = 1807426195200. Its totient is φ = 1138678496928.

The previous prime is 1452342253409. The next prime is 1452342253489. The reversal of 1452342253411 is 1143522432541.

It is not a de Polignac number, because 1452342253411 - 2¹ = 1452342253409 is a prime.

It is a super-2 number, since 2×1452342253411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1452342253111) 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, 188269705 + ... + 188277418.

It is an arithmetic number, because the mean of its divisors is an integer number (112964137200).

Almost surely, 2^{1452342253411} is an apocalyptic number.

1452342253411 is a deficient number, since it is larger than the sum of its proper divisors (355083941789).

1452342253411 is a wasteful number, since it uses less digits than its factorization.

1452342253411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376547178.

The product of its digits is 115200, while the sum is 37.

Adding to 1452342253411 its reverse (1143522432541), we get a palindrome (2595864685952).

The spelling of 1452342253411 in words is "one trillion, four hundred fifty-two billion, three hundred forty-two million, two hundred fifty-three thousand, four hundred eleven".