1345115036026 has 8 divisors (see below), whose sum is σ = 2017791424404. Its totient is φ = 672517894560.

The previous prime is 1345115036017. The next prime is 1345115036029. The reversal of 1345115036026 is 6206305115431.

It can be written as a sum of positive squares in 2 ways, for example, as 779609532025 + 565505504001 = 882955^2 + 752001^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1345115036029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19769275 + ... + 19837198.

Almost surely, 2^{1345115036026} is an apocalyptic number.

1345115036026 is a deficient number, since it is larger than the sum of its proper divisors (672676388378).

1345115036026 is a wasteful number, since it uses less digits than its factorization.

1345115036026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39623456.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 1345115036026 in words is "one trillion, three hundred forty-five billion, one hundred fifteen million, thirty-six thousand, twenty-six".