1480209938668 has 12 divisors (see below), whose sum is σ = 2590950708472. Its totient is φ = 739938307680.

The previous prime is 1480209938663. The next prime is 1480209938687. The reversal of 1480209938668 is 8668399020841.

It is a super-2 number, since 2×1480209938668² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1480209938663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41645430 + ... + 41680957.

Almost surely, 2^{1480209938668} is an apocalyptic number.

It is an amenable number.

1480209938668 is a deficient number, since it is larger than the sum of its proper divisors (1110740769804).

1480209938668 is a wasteful number, since it uses less digits than its factorization.

1480209938668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83330832 (or 83330830 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 64.

The spelling of 1480209938668 in words is "one trillion, four hundred eighty billion, two hundred nine million, nine hundred thirty-eight thousand, six hundred sixty-eight".