1446480167616 has 168 divisors, whose sum is σ = 4547982570768. Its totient is φ = 435905280000.

The previous prime is 1446480167609. The next prime is 1446480167621. The reversal of 1446480167616 is 6167610846441.

1446480167616 is a `hidden beast` number, since 1 + 4 + 4 + 6 + 4 + 8 + 0 + 16 + 7 + 616 = 666.

It is a super-2 number, since 2×1446480167616² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 516166 + ... + 1777466.

It is an arithmetic number, because the mean of its divisors is an integer number (27071324826).

Almost surely, 2^{1446480167616} is an apocalyptic number.

1446480167616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1446480167616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2273991285384).

1446480167616 is an abundant number, since it is smaller than the sum of its proper divisors (3101502403152).

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

1446480167616 is a wasteful number, since it uses less digits than its factorization.

1446480167616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261511 (or 1261498 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 1446480167616 in words is "one trillion, four hundred forty-six billion, four hundred eighty million, one hundred sixty-seven thousand, six hundred sixteen".