1487351045740 has 96 divisors (see below), whose sum is σ = 3580728560640. Its totient is φ = 508367725824.

The previous prime is 1487351045723. The next prime is 1487351045759. The reversal of 1487351045740 is 475401537841.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59679762 + ... + 59704678.

It is an arithmetic number, because the mean of its divisors is an integer number (37299255840).

Almost surely, 2^{1487351045740} is an apocalyptic number.

1487351045740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1487351045740 is an abundant number, since it is smaller than the sum of its proper divisors (2093377514900).

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

1487351045740 is a wasteful number, since it uses less digits than its factorization.

1487351045740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26239 (or 26237 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 49.

The spelling of 1487351045740 in words is "one trillion, four hundred eighty-seven billion, three hundred fifty-one million, forty-five thousand, seven hundred forty".