1340480341100 has 72 divisors (see below), whose sum is σ = 3062454354960. Its totient is φ = 507886053120.

The previous prime is 1340480341091. The next prime is 1340480341117. The reversal of 1340480341100 is 11430840431.

It is a happy number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 11870102 + ... + 11982498.

Almost surely, 2^{1340480341100} is an apocalyptic number.

1340480341100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1340480341100 is an abundant number, since it is smaller than the sum of its proper divisors (1721974013860).

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

1340480341100 is a wasteful number, since it uses less digits than its factorization.

1340480341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118707 (or 118700 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 1340480341100 in words is "one trillion, three hundred forty billion, four hundred eighty million, three hundred forty-one thousand, one hundred".