1420064516160 has 112 divisors (see below), whose sum is σ = 5009672073600. Its totient is φ = 378683868672.

The previous prime is 1420064516159. The next prime is 1420064516197. The reversal of 1420064516160 is 616154600241.

1420064516160 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 0 + 645 + 1 + 6 + 1 + 6 + 0 = 666.

It is a super-2 number, since 2×1420064516160² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 82171020 + ... + 82188299.

Almost surely, 2^{1420064516160} is an apocalyptic number.

1420064516160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1420064516160 is an abundant number, since it is smaller than the sum of its proper divisors (3589607557440).

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

1420064516160 is a wasteful number, since it uses less digits than its factorization.

1420064516160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164359345 (or 164359329 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 1420064516160 in words is "one trillion, four hundred twenty billion, sixty-four million, five hundred sixteen thousand, one hundred sixty".