132340302250442 has 48 divisors (see below), whose sum is σ = 239415479268840. Its totient is φ = 54479712693120.

The previous prime is 132340302250397. The next prime is 132340302250529. The reversal of 132340302250442 is 244052203043231.

It can be written as a sum of positive squares in 4 ways, for example, as 118290182024641 + 14050120225801 = 10876129^2 + 3748349^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396684317 + ... + 397017792.

Almost surely, 2^{132340302250442} is an apocalyptic number.

132340302250442 is a deficient number, since it is larger than the sum of its proper divisors (107075177018398).

132340302250442 is a wasteful number, since it uses less digits than its factorization.

132340302250442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793702199 (or 793702188 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 132340302250442 its reverse (244052203043231), we get a palindrome (376392505293673).

The spelling of 132340302250442 in words is "one hundred thirty-two trillion, three hundred forty billion, three hundred two million, two hundred fifty thousand, four hundred forty-two".