132400523 has 2 divisors, whose sum is σ = 132400524. Its totient is φ = 132400522.

The previous prime is 132400517. The next prime is 132400529. The reversal of 132400523 is 325004231.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (132400517) and next prime (132400529).

It is an emirp because it is prime and its reverse (325004231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132400523 - 2⁴ = 132400507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132400495 and 132400504.

It is not a weakly prime, because it can be changed into another prime (132400529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66200261 + 66200262.

It is an arithmetic number, because the mean of its divisors is an integer number (66200262).

Almost surely, 2^132400523 is an apocalyptic number.

132400523 is a deficient number, since it is larger than the sum of its proper divisors (1).

132400523 is an equidigital number, since it uses as much as digits as its factorization.

132400523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 132400523 is about 11506.5426171374. The cubic root of 132400523 is about 509.6787968484.

Adding to 132400523 its reverse (325004231), we get a palindrome (457404754).

The spelling of 132400523 in words is "one hundred thirty-two million, four hundred thousand, five hundred twenty-three".