2000013121333 has 8 divisors (see below), whose sum is σ = 2000899394208. Its totient is φ = 1999126996944.

The previous prime is 2000013121243. The next prime is 2000013121363. The reversal of 2000013121333 is 3331213100002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000013121333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2000013121333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000013121363) 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, 33282991 + ... + 33343027.

It is an arithmetic number, because the mean of its divisors is an integer number (250112424276).

Almost surely, 2^{2000013121333} is an apocalyptic number.

It is an amenable number.

2000013121333 is a deficient number, since it is larger than the sum of its proper divisors (886272875).

2000013121333 is a wasteful number, since it uses less digits than its factorization.

2000013121333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74243.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2000013121333 its reverse (3331213100002), we get a palindrome (5331226221335).

The spelling of 2000013121333 in words is "two trillion, thirteen million, one hundred twenty-one thousand, three hundred thirty-three".