1306054132464 has 40 divisors (see below), whose sum is σ = 3374105485392. Its totient is φ = 435334305280.

The previous prime is 1306054132393. The next prime is 1306054132483. The reversal of 1306054132464 is 4642314506031.

It is a super-2 number, since 2×1306054132464² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734332 + ... + 1775204.

Almost surely, 2^{1306054132464} is an apocalyptic number.

It is an amenable number.

1306054132464 is an abundant number, since it is smaller than the sum of its proper divisors (2068051352928).

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

1306054132464 is a wasteful number, since it uses less digits than its factorization.

1306054132464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067025 (or 1067019 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 1306054132464 its reverse (4642314506031), we get a palindrome (5948368638495).

The spelling of 1306054132464 in words is "one trillion, three hundred six billion, fifty-four million, one hundred thirty-two thousand, four hundred sixty-four".