133142140562 has 16 divisors (see below), whose sum is σ = 207938112984. Its totient is φ = 63882672000.

The previous prime is 133142140543. The next prime is 133142140631. The reversal of 133142140562 is 265041241331.

It can be written as a sum of positive squares in 4 ways, for example, as 91464509761 + 41677630801 = 302431^2 + 204151^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13303889 + ... + 13313892.

Almost surely, 2^133142140562 is an apocalyptic number.

133142140562 is a deficient number, since it is larger than the sum of its proper divisors (74795972422).

133142140562 is a wasteful number, since it uses less digits than its factorization.

133142140562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26617885.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 133142140562 its reverse (265041241331), we get a palindrome (398183381893).

The spelling of 133142140562 in words is "one hundred thirty-three billion, one hundred forty-two million, one hundred forty thousand, five hundred sixty-two".