1008180487340 has 48 divisors (see below), whose sum is σ = 2280221555808. Its totient is φ = 372221443584.

The previous prime is 1008180487337. The next prime is 1008180487351. The reversal of 1008180487340 is 437840818001.

It is a junction number, because it is equal to n+sod(n) for n = 1008180487291 and 1008180487300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3239819 + ... + 3537341.

It is an arithmetic number, because the mean of its divisors is an integer number (47504615746).

Almost surely, 2^{1008180487340} is an apocalyptic number.

1008180487340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1008180487340 is an abundant number, since it is smaller than the sum of its proper divisors (1272041068468).

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

1008180487340 is a wasteful number, since it uses less digits than its factorization.

1008180487340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310578 (or 310576 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 44.

The spelling of 1008180487340 in words is "one trillion, eight billion, one hundred eighty million, four hundred eighty-seven thousand, three hundred forty".