32434436342869 has 8 divisors (see below), whose sum is σ = 35780583504960. Its totient is φ = 29154549520800.

The previous prime is 32434436342849. The next prime is 32434436342983. The reversal of 32434436342869 is 96824363443423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-32434436342869 is a prime.

It is a super-2 number, since 2×32434436342869² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32434436342849) 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, 16565083977 + ... + 16565085934.

It is an arithmetic number, because the mean of its divisors is an integer number (4472572938120).

Almost surely, 2^{32434436342869} is an apocalyptic number.

It is an amenable number.

32434436342869 is a deficient number, since it is larger than the sum of its proper divisors (3346147162091).

32434436342869 is a wasteful number, since it uses less digits than its factorization.

32434436342869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33130170011.

The product of its digits is 214990848, while the sum is 61.

The spelling of 32434436342869 in words is "thirty-two trillion, four hundred thirty-four billion, four hundred thirty-six million, three hundred forty-two thousand, eight hundred sixty-nine".