1454345041241 has 4 divisors (see below), whose sum is σ = 1454459452212. Its totient is φ = 1454230630272.

The previous prime is 1454345041211. The next prime is 1454345041243. The reversal of 1454345041241 is 1421405434541.

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 1300959235216 + 153385806025 = 1140596^2 + 391645^2 .

It is a cyclic number.

It is not a de Polignac number, because 1454345041241 - 2¹⁴ = 1454345024857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1454345041195 and 1454345041204.

It is not an unprimeable number, because it can be changed into a prime (1454345041243) 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, 57186416 + ... + 57211841.

It is an arithmetic number, because the mean of its divisors is an integer number (363614863053).

Almost surely, 2^{1454345041241} is an apocalyptic number.

It is an amenable number.

1454345041241 is a deficient number, since it is larger than the sum of its proper divisors (114410971).

1454345041241 is a wasteful number, since it uses less digits than its factorization.

1454345041241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114410970.

The product of its (nonzero) digits is 153600, while the sum is 38.

The spelling of 1454345041241 in words is "one trillion, four hundred fifty-four billion, three hundred forty-five million, forty-one thousand, two hundred forty-one".