132221051011 has 16 divisors (see below), whose sum is σ = 160073971200. Its totient is φ = 106615463040.

The previous prime is 132221050987. The next prime is 132221051029. The reversal of 132221051011 is 110150122231.

It is a cyclic number.

It is not a de Polignac number, because 132221051011 - 2¹⁷ = 132220919939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132221051011.

It is not an unprimeable number, because it can be changed into a prime (132221051111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7111 + ... + 514288.

It is an arithmetic number, because the mean of its divisors is an integer number (10004623200).

Almost surely, 2^132221051011 is an apocalyptic number.

132221051011 is a deficient number, since it is larger than the sum of its proper divisors (27852920189).

132221051011 is a wasteful number, since it uses less digits than its factorization.

132221051011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523554.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 132221051011 its reverse (110150122231), we get a palindrome (242371173242).

The spelling of 132221051011 in words is "one hundred thirty-two billion, two hundred twenty-one million, fifty-one thousand, eleven".