132131332201 has 6 divisors (see below), whose sum is σ = 145235266106. Its totient is φ = 120119392800.

The previous prime is 132131332199. The next prime is 132131332237. The reversal of 132131332201 is 102233131231.

It can be written as a sum of positive squares in only one way, i.e., 127680440976 + 4450891225 = 357324^2 + 66715^2 .

It is not a de Polignac number, because 132131332201 - 2¹ = 132131332199 is a prime.

It is a super-2 number, since 2×132131332201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132131332241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 545997120 + ... + 545997361.

Almost surely, 2^132131332201 is an apocalyptic number.

132131332201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132131332201 is a deficient number, since it is larger than the sum of its proper divisors (13103933905).

132131332201 is a wasteful number, since it uses less digits than its factorization.

132131332201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091994503 (or 1091994492 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132131332201 its reverse (102233131231), we get a palindrome (234364463432).

The spelling of 132131332201 in words is "one hundred thirty-two billion, one hundred thirty-one million, three hundred thirty-two thousand, two hundred one".