1485999685632 has 960 divisors, whose sum is σ = 5288285528064. Its totient is φ = 359698268160.

The previous prime is 1485999685619. The next prime is 1485999685633. The reversal of 1485999685632 is 2365869995841.

Its product of digits (1007769600) is a multiple of the sum of its prime divisors (486).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485999685633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3743072058 + ... + 3743072454.

Almost surely, 2^{1485999685632} is an apocalyptic number.

1485999685632 is a gapful number since it is divisible by the number (12) 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 1485999685632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2644142764032).

1485999685632 is an abundant number, since it is smaller than the sum of its proper divisors (3802285842432).

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

1485999685632 is a wasteful number, since it uses less digits than its factorization.

1485999685632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 486 counting only the distinct ones).

The product of its digits is 1007769600, while the sum is 75.

The spelling of 1485999685632 in words is "one trillion, four hundred eighty-five billion, nine hundred ninety-nine million, six hundred eighty-five thousand, six hundred thirty-two".