1487293068416 has 32 divisors (see below), whose sum is σ = 3004698602880. Its totient is φ = 733172634880.

The previous prime is 1487293068403. The next prime is 1487293068427. The reversal of 1487293068416 is 6148603927841.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81818216 + ... + 81836391.

It is an arithmetic number, because the mean of its divisors is an integer number (93896831340).

Almost surely, 2^{1487293068416} is an apocalyptic number.

1487293068416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1487293068416 is an abundant number, since it is smaller than the sum of its proper divisors (1517405534464).

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

1487293068416 is an equidigital number, since it uses as much as digits as its factorization.

1487293068416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163654692 (or 163654680 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 59.

The spelling of 1487293068416 in words is "one trillion, four hundred eighty-seven billion, two hundred ninety-three million, sixty-eight thousand, four hundred sixteen".