1340305035524 has 24 divisors (see below), whose sum is σ = 2886810846528. Its totient is φ = 530230563360.

The previous prime is 1340305035467. The next prime is 1340305035527. The reversal of 1340305035524 is 4255305030431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1340305035527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1841077982 + ... + 1841078709.

It is an arithmetic number, because the mean of its divisors is an integer number (120283785272).

Almost surely, 2^{1340305035524} is an apocalyptic number.

1340305035524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1340305035524 is an abundant number, since it is smaller than the sum of its proper divisors (1546505811004).

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

1340305035524 is a wasteful number, since it uses less digits than its factorization.

1340305035524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3682156715 (or 3682156713 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 1340305035524 in words is "one trillion, three hundred forty billion, three hundred five million, thirty-five thousand, five hundred twenty-four".