452343346402116 has 48 divisors (see below), whose sum is σ = 1136668436455104. Its totient is φ = 139181246069376.

The previous prime is 452343346402093. The next prime is 452343346402187. The reversal of 452343346402116 is 611204643343254.

It is a super-2 number, since 2×452343346402116² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2767990 + ... + 30205106.

It is an arithmetic number, because the mean of its divisors is an integer number (23680592426148).

Almost surely, 2^{452343346402116} is an apocalyptic number.

It is an amenable number.

452343346402116 is an abundant number, since it is smaller than the sum of its proper divisors (684325090052988).

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

452343346402116 is a wasteful number, since it uses less digits than its factorization.

452343346402116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27542820 (or 27542818 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 452343346402116 in words is "four hundred fifty-two trillion, three hundred forty-three billion, three hundred forty-six million, four hundred two thousand, one hundred sixteen".