3211312040229 has 8 divisors (see below), whose sum is σ = 4354321410720. Its totient is φ = 2104588681616.

The previous prime is 3211312040219. The next prime is 3211312040291. The reversal of 3211312040229 is 9220402131123.

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

It is a cyclic number.

It is not a de Polignac number, because 3211312040229 - 2⁵ = 3211312040197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3211312040196 and 3211312040205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3211312040219) 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, 9071502762 + ... + 9071503115.

It is an arithmetic number, because the mean of its divisors is an integer number (544290176340).

Almost surely, 2^{3211312040229} is an apocalyptic number.

It is an amenable number.

3211312040229 is a deficient number, since it is larger than the sum of its proper divisors (1143009370491).

3211312040229 is a wasteful number, since it uses less digits than its factorization.

3211312040229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18143005939.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 3211312040229 in words is "three trillion, two hundred eleven billion, three hundred twelve million, forty thousand, two hundred twenty-nine".