452207556348 has 48 divisors (see below), whose sum is σ = 1091694996000. Its totient is φ = 145516795648.

The previous prime is 452207556341. The next prime is 452207556373. The reversal of 452207556348 is 843655702254.

It is a self number, because there is not a number n which added to its sum of digits gives 452207556348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452207556341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2382538 + ... + 2565326.

It is an arithmetic number, because the mean of its divisors is an integer number (22743645750).

Almost surely, 2^452207556348 is an apocalyptic number.

It is an amenable number.

452207556348 is an abundant number, since it is smaller than the sum of its proper divisors (639487439652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452207556348 is a wasteful number, since it uses less digits than its factorization.

452207556348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189934 (or 189932 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 51.

The spelling of 452207556348 in words is "four hundred fifty-two billion, two hundred seven million, five hundred fifty-six thousand, three hundred forty-eight".