453142122204111 has 16 divisors (see below), whose sum is σ = 639731044224000. Its totient is φ = 284324029123968.

The previous prime is 453142122204103. The next prime is 453142122204113. The reversal of 453142122204111 is 111402221241354.

It is a happy number.

It is not a de Polignac number, because 453142122204111 - 2³ = 453142122204103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453142122204113) 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, 28164930 + ... + 41225568.

It is an arithmetic number, because the mean of its divisors is an integer number (39983190264000).

Almost surely, 2^{453142122204111} is an apocalyptic number.

453142122204111 is a deficient number, since it is larger than the sum of its proper divisors (186588922019889).

453142122204111 is a wasteful number, since it uses less digits than its factorization.

453142122204111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13740958.

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 453142122204111 its reverse (111402221241354), we get a palindrome (564544343445465).

The spelling of 453142122204111 in words is "four hundred fifty-three trillion, one hundred forty-two billion, one hundred twenty-two million, two hundred four thousand, one hundred eleven".