132101220111 has 32 divisors (see below), whose sum is σ = 207837954048. Its totient is φ = 73034701920.

The previous prime is 132101220101. The next prime is 132101220193. The reversal of 132101220111 is 111022101231.

It is not a de Polignac number, because 132101220111 - 2¹⁷ = 132101089039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132101220101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3171160 + ... + 3212546.

It is an arithmetic number, because the mean of its divisors is an integer number (6494936064).

Almost surely, 2^132101220111 is an apocalyptic number.

132101220111 is a deficient number, since it is larger than the sum of its proper divisors (75736733937).

132101220111 is a wasteful number, since it uses less digits than its factorization.

132101220111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46331.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 132101220111 its reverse (111022101231), we get a palindrome (243123321342).

It can be divided in two parts, 13210 and 1220111, that added together give a palindrome (1233321).

The spelling of 132101220111 in words is "one hundred thirty-two billion, one hundred one million, two hundred twenty thousand, one hundred eleven".