1413456640545 has 8 divisors (see below), whose sum is σ = 2261530624896. Its totient is φ = 753843541616.

The previous prime is 1413456640447. The next prime is 1413456640571. The reversal of 1413456640545 is 5450466543141.

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

It is a cyclic number.

It is not a de Polignac number, because 1413456640545 - 2⁷ = 1413456640417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1413456640494 and 1413456640503.

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, 47115221337 + ... + 47115221366.

It is an arithmetic number, because the mean of its divisors is an integer number (282691328112).

Almost surely, 2^{1413456640545} is an apocalyptic number.

1413456640545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1413456640545 is a deficient number, since it is larger than the sum of its proper divisors (848073984351).

1413456640545 is an equidigital number, since it uses as much as digits as its factorization.

1413456640545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94230442711.

The product of its (nonzero) digits is 3456000, while the sum is 48.

The spelling of 1413456640545 in words is "one trillion, four hundred thirteen billion, four hundred fifty-six million, six hundred forty thousand, five hundred forty-five".