32121411306 has 8 divisors (see below), whose sum is σ = 64242822624. Its totient is φ = 10707137100.

The previous prime is 32121411271. The next prime is 32121411307. The reversal of 32121411306 is 60311412123.

It is a happy number.

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

32121411306 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (32121411307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2676784270 + ... + 2676784281.

It is an arithmetic number, because the mean of its divisors is an integer number (8030352828).

Almost surely, 2^32121411306 is an apocalyptic number.

32121411306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32121411306 is a wasteful number, since it uses less digits than its factorization.

32121411306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5353568556.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 32121411306 its reverse (60311412123), we get a palindrome (92432823429).

It can be divided in two parts, 321214 and 11306, that added together give a triangular number (332520 = T₈₁₅).

The spelling of 32121411306 in words is "thirty-two billion, one hundred twenty-one million, four hundred eleven thousand, three hundred six".