32120212013311 has 2 divisors, whose sum is σ = 32120212013312. Its totient is φ = 32120212013310.

The previous prime is 32120212013303. The next prime is 32120212013339. The reversal of 32120212013311 is 11331021202123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32120212013311 - 2³ = 32120212013303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32120212013381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16060106006655 + 16060106006656.

It is an arithmetic number, because the mean of its divisors is an integer number (16060106006656).

Almost surely, 2^{32120212013311} is an apocalyptic number.

32120212013311 is a deficient number, since it is larger than the sum of its proper divisors (1).

32120212013311 is an equidigital number, since it uses as much as digits as its factorization.

32120212013311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 32120212013311 its reverse (11331021202123), we get a palindrome (43451233215434).

The spelling of 32120212013311 in words is "thirty-two trillion, one hundred twenty billion, two hundred twelve million, thirteen thousand, three hundred eleven".