133042414021 has 8 divisors (see below), whose sum is σ = 150141909600. Its totient is φ = 116777040240.

The previous prime is 133042414013. The next prime is 133042414081. The reversal of 133042414021 is 120414240331.

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

It is a cyclic number.

It is not a de Polignac number, because 133042414021 - 2³ = 133042414013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133042414081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208530111 + ... + 208530748.

It is an arithmetic number, because the mean of its divisors is an integer number (18767738700).

Almost surely, 2^133042414021 is an apocalyptic number.

133042414021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

133042414021 is a deficient number, since it is larger than the sum of its proper divisors (17099495579).

133042414021 is a wasteful number, since it uses less digits than its factorization.

133042414021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417060899.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 133042414021 its reverse (120414240331), we get a palindrome (253456654352).

The spelling of 133042414021 in words is "one hundred thirty-three billion, forty-two million, four hundred fourteen thousand, twenty-one".