454043461213352 has 32 divisors (see below), whose sum is σ = 852390566389800. Its totient is φ = 226739314627584.

The previous prime is 454043461213343. The next prime is 454043461213361. The reversal of 454043461213352 is 253312164340454.

It is an interprime number because it is at equal distance from previous prime (454043461213343) and next prime (454043461213361).

It can be written as a sum of positive squares in 4 ways, for example, as 445858174545316 + 8185286668036 = 21115354^2 + 2860994^2 .

It is a junction number, because it is equal to n+sod(n) for n = 454043461213297 and 454043461213306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1255341878 + ... + 1255703514.

Almost surely, 2^{454043461213352} is an apocalyptic number.

It is an amenable number.

454043461213352 is a deficient number, since it is larger than the sum of its proper divisors (398347105176448).

454043461213352 is a wasteful number, since it uses less digits than its factorization.

454043461213352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556445 (or 556441 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 47.

The spelling of 454043461213352 in words is "four hundred fifty-four trillion, forty-three billion, four hundred sixty-one million, two hundred thirteen thousand, three hundred fifty-two".