133020020210009 has 32 divisors (see below), whose sum is σ = 146868153868800. Its totient is φ = 119912497689600.

The previous prime is 133020020209961. The next prime is 133020020210023. The reversal of 133020020210009 is 900012020020331.

It is a cyclic number.

It is not a de Polignac number, because 133020020210009 - 2¹² = 133020020205913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133020020210509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52891127 + ... + 55348995.

It is an arithmetic number, because the mean of its divisors is an integer number (4589629808400).

Almost surely, 2^{133020020210009} is an apocalyptic number.

It is an amenable number.

133020020210009 is a deficient number, since it is larger than the sum of its proper divisors (13848133658791).

133020020210009 is a wasteful number, since it uses less digits than its factorization.

133020020210009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2458793.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 133020020210009 in words is "one hundred thirty-three trillion, twenty billion, twenty million, two hundred ten thousand, nine".