1320314004334 has 16 divisors (see below), whose sum is σ = 2132939890368. Its totient is φ = 609339991392.

The previous prime is 1320314004319. The next prime is 1320314004337. The reversal of 1320314004334 is 4334004130231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320314004337) 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, 1032697 + ... + 1925380.

It is an arithmetic number, because the mean of its divisors is an integer number (133308743148).

Almost surely, 2^{1320314004334} is an apocalyptic number.

1320314004334 is a deficient number, since it is larger than the sum of its proper divisors (812625886034).

1320314004334 is a wasteful number, since it uses less digits than its factorization.

1320314004334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975259.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1320314004334 its reverse (4334004130231), we get a palindrome (5654318134565).

The spelling of 1320314004334 in words is "one trillion, three hundred twenty billion, three hundred fourteen million, four thousand, three hundred thirty-four".