2132433377 has 2 divisors, whose sum is σ = 2132433378. Its totient is φ = 2132433376.

The previous prime is 2132433371. The next prime is 2132433449. The reversal of 2132433377 is 7733342312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1334879296 + 797554081 = 36536^2 + 28241^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132433377 - 2⁴ = 2132433361 is a prime.

It is not a weakly prime, because it can be changed into another prime (2132433371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066216688 + 1066216689.

It is an arithmetic number, because the mean of its divisors is an integer number (1066216689).

Almost surely, 2^2132433377 is an apocalyptic number.

It is an amenable number.

2132433377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132433377 is an equidigital number, since it uses as much as digits as its factorization.

2132433377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 35.

The square root of 2132433377 is about 46178.2781944065. The cubic root of 2132433377 is about 1287.1381335371.

Adding to 2132433377 its reverse (7733342312), we get a palindrome (9865775689).

The spelling of 2132433377 in words is "two billion, one hundred thirty-two million, four hundred thirty-three thousand, three hundred seventy-seven".