1416860614145 has 4 divisors (see below), whose sum is σ = 1700232736980. Its totient is φ = 1133488491312.

The previous prime is 1416860614129. The next prime is 1416860614159. The reversal of 1416860614145 is 5414160686141.

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 615900052849 + 800960561296 = 784793^2 + 894964^2 .

It is a cyclic number.

It is not a de Polignac number, because 1416860614145 - 2⁴ = 1416860614129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1416860614145.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141686061410 + ... + 141686061419.

It is an arithmetic number, because the mean of its divisors is an integer number (425058184245).

Almost surely, 2^{1416860614145} is an apocalyptic number.

It is an amenable number.

1416860614145 is a deficient number, since it is larger than the sum of its proper divisors (283372122835).

1416860614145 is an equidigital number, since it uses as much as digits as its factorization.

1416860614145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283372122834.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 1416860614145 in words is "one trillion, four hundred sixteen billion, eight hundred sixty million, six hundred fourteen thousand, one hundred forty-five".