1345102555415 has 8 divisors (see below), whose sum is σ = 1615792279200. Its totient is φ = 1074969235872.

The previous prime is 1345102555409. The next prime is 1345102555417. The reversal of 1345102555415 is 5145552015431.

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

It is a cyclic number.

It is not a de Polignac number, because 1345102555415 - 2⁶ = 1345102555351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345102555417) 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, 139095740 + ... + 139105409.

It is an arithmetic number, because the mean of its divisors is an integer number (201974034900).

Almost surely, 2^{1345102555415} is an apocalyptic number.

1345102555415 is a deficient number, since it is larger than the sum of its proper divisors (270689723785).

1345102555415 is an equidigital number, since it uses as much as digits as its factorization.

1345102555415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278202121.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 1345102555415 in words is "one trillion, three hundred forty-five billion, one hundred two million, five hundred fifty-five thousand, four hundred fifteen".