69089667413 has 16 divisors (see below), whose sum is σ = 75681715200. Its totient is φ = 62689204800.

The previous prime is 69089667401. The next prime is 69089667421. The reversal of 69089667413 is 31476698096.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 69089667413 - 2¹² = 69089663317 is a prime.

It is a super-2 number, since 2×69089667413² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69089667313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6773 + ... + 371786.

It is an arithmetic number, because the mean of its divisors is an integer number (4730107200).

Almost surely, 2^69089667413 is an apocalyptic number.

It is an amenable number.

69089667413 is a deficient number, since it is larger than the sum of its proper divisors (6592047787).

69089667413 is a wasteful number, since it uses less digits than its factorization.

69089667413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378812.

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 69089667413 in words is "sixty-nine billion, eighty-nine million, six hundred sixty-seven thousand, four hundred thirteen".