2454566346145 has 16 divisors (see below), whose sum is σ = 2956255777152. Its totient is φ = 1956470699520.

The previous prime is 2454566346103. The next prime is 2454566346161. The reversal of 2454566346145 is 5416436654542.

It is not a de Polignac number, because 2454566346145 - 2⁹ = 2454566345633 is a prime.

It is a super-2 number, since 2×2454566346145² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

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, 11715660 + ... + 11923330.

It is an arithmetic number, because the mean of its divisors is an integer number (184765986072).

Almost surely, 2^{2454566346145} is an apocalyptic number.

It is an amenable number.

2454566346145 is a deficient number, since it is larger than the sum of its proper divisors (501689431007).

2454566346145 is a wasteful number, since it uses less digits than its factorization.

2454566346145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216312.

The product of its digits is 41472000, while the sum is 55.

The spelling of 2454566346145 in words is "two trillion, four hundred fifty-four billion, five hundred sixty-six million, three hundred forty-six thousand, one hundred forty-five".