1342653511264 has 48 divisors (see below), whose sum is σ = 2846942510832. Its totient is φ = 619629884928.

The previous prime is 1342653511261. The next prime is 1342653511273. The reversal of 1342653511264 is 4621153562431.

It is a self number, because there is not a number n which added to its sum of digits gives 1342653511264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342653511261) 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, 4619262 + ... + 4901314.

It is an arithmetic number, because the mean of its divisors is an integer number (59311302309).

Almost surely, 2^{1342653511264} is an apocalyptic number.

It is an amenable number.

1342653511264 is an abundant number, since it is smaller than the sum of its proper divisors (1504288999568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342653511264 is a wasteful number, since it uses less digits than its factorization.

1342653511264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293519 (or 293511 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The spelling of 1342653511264 in words is "one trillion, three hundred forty-two billion, six hundred fifty-three million, five hundred eleven thousand, two hundred sixty-four".