32123214421344 has 48 divisors (see below), whose sum is σ = 93692708731440. Its totient is φ = 10707738140160.

The previous prime is 32123214421343. The next prime is 32123214421373. The reversal of 32123214421344 is 44312441232123.

32123214421344 is a `hidden beast` number, since 3 + 2 + 12 + 3 + 214 + 421 + 3 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 32123214421299 and 32123214421308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123214421343) 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, 18589822297 + ... + 18589824024.

It is an arithmetic number, because the mean of its divisors is an integer number (1951931431905).

Almost surely, 2^{32123214421344} is an apocalyptic number.

It is an amenable number.

32123214421344 is an abundant number, since it is smaller than the sum of its proper divisors (61569494310096).

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

32123214421344 is a wasteful number, since it uses less digits than its factorization.

32123214421344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37179646340 (or 37179646326 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 32123214421344 its reverse (44312441232123), we get a palindrome (76435655653467).

The spelling of 32123214421344 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred fourteen million, four hundred twenty-one thousand, three hundred forty-four".