1366417436160 has 160 divisors (see below), whose sum is σ = 4992303900672. Its totient is φ = 312323973120.

The previous prime is 1366417436119. The next prime is 1366417436171. The reversal of 1366417436160 is 616347146631.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent 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, 12654736 + ... + 12762255.

Almost surely, 2^{1366417436160} is an apocalyptic number.

1366417436160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1366417436160 is an abundant number, since it is smaller than the sum of its proper divisors (3625886464512).

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

1366417436160 is an equidigital number, since it uses as much as digits as its factorization.

1366417436160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25417024 (or 25417008 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 1366417436160 in words is "one trillion, three hundred sixty-six billion, four hundred seventeen million, four hundred thirty-six thousand, one hundred sixty".