1306055064423 has 16 divisors (see below), whose sum is σ = 1817364485376. Its totient is φ = 832734693120.

The previous prime is 1306055064407. The next prime is 1306055064437. The reversal of 1306055064423 is 3244605506031.

It is not a de Polignac number, because 1306055064423 - 2⁴ = 1306055064407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306055064443) 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, 754633 + ... + 1783698.

It is an arithmetic number, because the mean of its divisors is an integer number (113585280336).

Almost surely, 2^{1306055064423} is an apocalyptic number.

1306055064423 is a deficient number, since it is larger than the sum of its proper divisors (511309420953).

1306055064423 is a wasteful number, since it uses less digits than its factorization.

1306055064423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545814.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 1306055064423 in words is "one trillion, three hundred six billion, fifty-five million, sixty-four thousand, four hundred twenty-three".