454154354345 has 8 divisors (see below), whose sum is σ = 573668658240. Its totient is φ = 344201194800.

The previous prime is 454154354317. The next prime is 454154354351. The reversal of 454154354345 is 543453451454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 454154354345 - 2¹⁸ = 454154092201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 454154354345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2390285981 + ... + 2390286170.

It is an arithmetic number, because the mean of its divisors is an integer number (71708582280).

Almost surely, 2^454154354345 is an apocalyptic number.

It is an amenable number.

454154354345 is a deficient number, since it is larger than the sum of its proper divisors (119514303895).

454154354345 is a wasteful number, since it uses less digits than its factorization.

454154354345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4780572175.

The product of its digits is 5760000, while the sum is 47.

The spelling of 454154354345 in words is "four hundred fifty-four billion, one hundred fifty-four million, three hundred fifty-four thousand, three hundred forty-five".