1340001123304 has 32 divisors (see below), whose sum is σ = 2514584988000. Its totient is φ = 669445329600.

The previous prime is 1340001123199. The next prime is 1340001123311. The reversal of 1340001123304 is 4033211000431.

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, 73210954 + ... + 73229254.

It is an arithmetic number, because the mean of its divisors is an integer number (78580780875).

Almost surely, 2^{1340001123304} is an apocalyptic number.

It is an amenable number.

1340001123304 is a deficient number, since it is larger than the sum of its proper divisors (1174583864696).

1340001123304 is a wasteful number, since it uses less digits than its factorization.

1340001123304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25393 (or 25389 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1340001123304 its reverse (4033211000431), we get a palindrome (5373212123735).

The spelling of 1340001123304 in words is "one trillion, three hundred forty billion, one million, one hundred twenty-three thousand, three hundred four".