1340312314030 has 16 divisors (see below), whose sum is σ = 2539539121680. Its totient is φ = 507907824192.

The previous prime is 1340312314027. The next prime is 1340312314043. The reversal of 1340312314030 is 304132130431.

It is a junction number, because it is equal to n+sod(n) for n = 1340312313986 and 1340312314004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3527137479 + ... + 3527137858.

It is an arithmetic number, because the mean of its divisors is an integer number (158721195105).

Almost surely, 2^{1340312314030} is an apocalyptic number.

1340312314030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340312314030 is a deficient number, since it is larger than the sum of its proper divisors (1199226807650).

1340312314030 is a wasteful number, since it uses less digits than its factorization.

1340312314030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7054275363.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1340312314030 its reverse (304132130431), we get a palindrome (1644444444461).

The spelling of 1340312314030 in words is "one trillion, three hundred forty billion, three hundred twelve million, three hundred fourteen thousand, thirty".