4455331315361 has 4 divisors (see below), whose sum is σ = 4455457374852. Its totient is φ = 4455205255872.

The previous prime is 4455331315343. The next prime is 4455331315381. The reversal of 4455331315361 is 1635131335544.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4245516016225 + 209815299136 = 2060465^2 + 458056^2 .

It is a cyclic number.

It is not a de Polignac number, because 4455331315361 - 2⁶ = 4455331315297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4455331315381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62976716 + ... + 63047421.

It is an arithmetic number, because the mean of its divisors is an integer number (1113864343713).

Almost surely, 2^{4455331315361} is an apocalyptic number.

It is an amenable number.

4455331315361 is a deficient number, since it is larger than the sum of its proper divisors (126059491).

4455331315361 is a wasteful number, since it uses less digits than its factorization.

4455331315361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126059490.

The product of its digits is 972000, while the sum is 44.

The spelling of 4455331315361 in words is "four trillion, four hundred fifty-five billion, three hundred thirty-one million, three hundred fifteen thousand, three hundred sixty-one".