1486448540000 has 120 divisors (see below), whose sum is σ = 3657739998528. Its totient is φ = 594440640000.

The previous prime is 1486448539949. The next prime is 1486448540069. The reversal of 1486448540000 is 458446841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 154335185 + ... + 154344815.

Almost surely, 2^{1486448540000} is an apocalyptic number.

1486448540000 is a gapful number since it is divisible by the number (10) 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 1486448540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1828869999264).

1486448540000 is an abundant number, since it is smaller than the sum of its proper divisors (2171291458528).

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

1486448540000 is an frugal number, since it uses more digits than its factorization.

1486448540000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17378 (or 17355 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 44.

The spelling of 1486448540000 in words is "one trillion, four hundred eighty-six billion, four hundred forty-eight million, five hundred forty thousand".