1345102501323 has 8 divisors (see below), whose sum is σ = 2049680002048. Its totient is φ = 768630000744.

The previous prime is 1345102501319. The next prime is 1345102501357. The reversal of 1345102501323 is 3231052015431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1345102501323 - 2² = 1345102501319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1345102501423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32026250011 + ... + 32026250052.

It is an arithmetic number, because the mean of its divisors is an integer number (256210000256).

Almost surely, 2^{1345102501323} is an apocalyptic number.

1345102501323 is a deficient number, since it is larger than the sum of its proper divisors (704577500725).

1345102501323 is an equidigital number, since it uses as much as digits as its factorization.

1345102501323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64052500073.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 1345102501323 its reverse (3231052015431), we get a palindrome (4576154516754).

The spelling of 1345102501323 in words is "one trillion, three hundred forty-five billion, one hundred two million, five hundred one thousand, three hundred twenty-three".