132403123747 has 2 divisors, whose sum is σ = 132403123748. Its totient is φ = 132403123746.

The previous prime is 132403123703. The next prime is 132403123777. The reversal of 132403123747 is 747321304231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132403123747 is a prime.

It is not a weakly prime, because it can be changed into another prime (132403123777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66201561873 + 66201561874.

It is an arithmetic number, because the mean of its divisors is an integer number (66201561874).

Almost surely, 2^132403123747 is an apocalyptic number.

132403123747 is a deficient number, since it is larger than the sum of its proper divisors (1).

132403123747 is an equidigital number, since it uses as much as digits as its factorization.

132403123747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 37.

Adding to 132403123747 its reverse (747321304231), we get a palindrome (879724427978).

The spelling of 132403123747 in words is "one hundred thirty-two billion, four hundred three million, one hundred twenty-three thousand, seven hundred forty-seven".