133013301011 has 8 divisors (see below), whose sum is σ = 135301349040. Its totient is φ = 130726372608.

The previous prime is 133013300989. The next prime is 133013301049. The reversal of 133013301011 is 110103310331.

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 133013301011 - 2²² = 133009106707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133013301511) 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, 38486 + ... + 517211.

It is an arithmetic number, because the mean of its divisors is an integer number (16912668630).

Almost surely, 2^133013301011 is an apocalyptic number.

133013301011 is a deficient number, since it is larger than the sum of its proper divisors (2288048029).

133013301011 is an equidigital number, since it uses as much as digits as its factorization.

133013301011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559813.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 133013301011 its reverse (110103310331), we get a palindrome (243116611342).

The spelling of 133013301011 in words is "one hundred thirty-three billion, thirteen million, three hundred one thousand, eleven".