20212032323413 has 8 divisors (see below), whose sum is σ = 23099495404032. Its totient is φ = 17324576715696.

The previous prime is 20212032323411. The next prime is 20212032323429. The reversal of 20212032323413 is 31432323021202.

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 20212032323413 - 2¹ = 20212032323411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20212032323411) 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, 6320331 + ... + 8964967.

It is an arithmetic number, because the mean of its divisors is an integer number (2887436925504).

Almost surely, 2^{20212032323413} is an apocalyptic number.

It is an amenable number.

20212032323413 is a deficient number, since it is larger than the sum of its proper divisors (2887463080619).

20212032323413 is a wasteful number, since it uses less digits than its factorization.

20212032323413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736451.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 20212032323413 its reverse (31432323021202), we get a palindrome (51644355344615).

The spelling of 20212032323413 in words is "twenty trillion, two hundred twelve billion, thirty-two million, three hundred twenty-three thousand, four hundred thirteen".