2132204440331 has 16 divisors (see below), whose sum is σ = 2442517524480. Its totient is φ = 1823322195360.

The previous prime is 2132204440321. The next prime is 2132204440339. The reversal of 2132204440331 is 1330444022312.

It is a cyclic number.

It is not a de Polignac number, because 2132204440331 - 2³⁴ = 2115024571147 is a prime.

It is a super-2 number, since 2×2132204440331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132204440294 and 2132204440303.

It is not an unprimeable number, because it can be changed into a prime (2132204440339) 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, 9404750 + ... + 9628796.

It is an arithmetic number, because the mean of its divisors is an integer number (152657345280).

Almost surely, 2^{2132204440331} is an apocalyptic number.

2132204440331 is a deficient number, since it is larger than the sum of its proper divisors (310313084149).

2132204440331 is a wasteful number, since it uses less digits than its factorization.

2132204440331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227234.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2132204440331 its reverse (1330444022312), we get a palindrome (3462648462643).

The spelling of 2132204440331 in words is "two trillion, one hundred thirty-two billion, two hundred four million, four hundred forty thousand, three hundred thirty-one".