1342265364065 has 16 divisors (see below), whose sum is σ = 1681090823808. Its totient is φ = 1026916319616.

The previous prime is 1342265364061. The next prime is 1342265364071. The reversal of 1342265364065 is 5604635622431.

It is a cyclic number.

It is not a de Polignac number, because 1342265364065 - 2² = 1342265364061 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342265364061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614327 + ... + 1749836.

It is an arithmetic number, because the mean of its divisors is an integer number (105068176488).

Almost surely, 2^{1342265364065} is an apocalyptic number.

It is an amenable number.

1342265364065 is a deficient number, since it is larger than the sum of its proper divisors (338825459743).

1342265364065 is a wasteful number, since it uses less digits than its factorization.

1342265364065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369128.

The product of its (nonzero) digits is 3110400, while the sum is 47.

The spelling of 1342265364065 in words is "one trillion, three hundred forty-two billion, two hundred sixty-five million, three hundred sixty-four thousand, sixty-five".