452953901342 has 32 divisors (see below), whose sum is σ = 726861600000. Its totient is φ = 211079981376.

The previous prime is 452953901341. The next prime is 452953901347. The reversal of 452953901342 is 243109359254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452953901341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336509 + ... + 1009527.

It is an arithmetic number, because the mean of its divisors is an integer number (22714425000).

Almost surely, 2^452953901342 is an apocalyptic number.

It is a pronic number, being equal to 673018×673019.

452953901342 is a deficient number, since it is larger than the sum of its proper divisors (273907698658).

452953901342 is a wasteful number, since it uses less digits than its factorization.

452953901342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673328.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 452953901342 in words is "four hundred fifty-two billion, nine hundred fifty-three million, nine hundred one thousand, three hundred forty-two".