32122231050 has 192 divisors, whose sum is σ = 100440071424. Its totient is φ = 6612019200.

The previous prime is 32122231049. The next prime is 32122231061. The reversal of 32122231050 is 5013222123.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 530952 + ... + 588348.

It is an arithmetic number, because the mean of its divisors is an integer number (523125372).

Almost surely, 2^32122231050 is an apocalyptic number.

32122231050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32122231050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50220035712).

32122231050 is an abundant number, since it is smaller than the sum of its proper divisors (68317840374).

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

32122231050 is a wasteful number, since it uses less digits than its factorization.

32122231050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57473 (or 57468 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 32122231050 its reverse (5013222123), we get a palindrome (37135453173).

The spelling of 32122231050 in words is "thirty-two billion, one hundred twenty-two million, two hundred thirty-one thousand, fifty".