133113201001013 has 32 divisors (see below), whose sum is σ = 136723739443200. Its totient is φ = 129537850178880.

The previous prime is 133113201000991. The next prime is 133113201001049. The reversal of 133113201001013 is 310100102311331.

It is a cyclic number.

It is not a de Polignac number, because 133113201001013 - 2²⁴ = 133113184223797 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 (133113201001073) 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, 7838940983 + ... + 7838957963.

It is an arithmetic number, because the mean of its divisors is an integer number (4272616857600).

Almost surely, 2^{133113201001013} is an apocalyptic number.

It is an amenable number.

133113201001013 is a deficient number, since it is larger than the sum of its proper divisors (3610538442187).

133113201001013 is a wasteful number, since it uses less digits than its factorization.

133113201001013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18737.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 133113201001013 its reverse (310100102311331), we get a palindrome (443213303312344).

The spelling of 133113201001013 in words is "one hundred thirty-three trillion, one hundred thirteen billion, two hundred one million, one thousand, thirteen".