23443025690469 has 32 divisors (see below), whose sum is σ = 38970496871424. Its totient is φ = 12178110055680.

The previous prime is 23443025690431. The next prime is 23443025690507. The reversal of 23443025690469 is 96409652034432.

It is an interprime number because it is at equal distance from previous prime (23443025690431) and next prime (23443025690507).

It is not a de Polignac number, because 23443025690469 - 2⁹ = 23443025689957 is a prime.

It is a super-2 number, since 2×23443025690469² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23443025690419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45675222 + ... + 46185624.

It is an arithmetic number, because the mean of its divisors is an integer number (1217828027232).

Almost surely, 2^{23443025690469} is an apocalyptic number.

It is an amenable number.

23443025690469 is a deficient number, since it is larger than the sum of its proper divisors (15527471180955).

23443025690469 is a wasteful number, since it uses less digits than its factorization.

23443025690469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709257.

The product of its (nonzero) digits is 33592320, while the sum is 57.

The spelling of 23443025690469 in words is "twenty-three trillion, four hundred forty-three billion, twenty-five million, six hundred ninety thousand, four hundred sixty-nine".