133567140442 has 8 divisors (see below), whose sum is σ = 203746485600. Its totient is φ = 65651645244.

The previous prime is 133567140401. The next prime is 133567140451. The reversal of 133567140442 is 244041765331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 133567140395 and 133567140404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565962342 + ... + 565962577.

It is an arithmetic number, because the mean of its divisors is an integer number (25468310700).

Almost surely, 2^133567140442 is an apocalyptic number.

133567140442 is a deficient number, since it is larger than the sum of its proper divisors (70179345158).

133567140442 is a wasteful number, since it uses less digits than its factorization.

133567140442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131924980.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 133567140442 in words is "one hundred thirty-three billion, five hundred sixty-seven million, one hundred forty thousand, four hundred forty-two".