1414456320660 has 48 divisors (see below), whose sum is σ = 4193446977216. Its totient is φ = 355000801792.

The previous prime is 1414456320623. The next prime is 1414456320661. The reversal of 1414456320660 is 660236544141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414456320661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693359922 + ... + 693361961.

It is an arithmetic number, because the mean of its divisors is an integer number (87363478692).

Almost surely, 2^{1414456320660} is an apocalyptic number.

1414456320660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414456320660 is an abundant number, since it is smaller than the sum of its proper divisors (2778990656556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414456320660 is a wasteful number, since it uses less digits than its factorization.

1414456320660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386721912 (or 1386721910 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 1414456320660 in words is "one trillion, four hundred fourteen billion, four hundred fifty-six million, three hundred twenty thousand, six hundred sixty".