13133131022000 has 160 divisors (see below), whose sum is σ = 34650530224128. Its totient is φ = 4774620000000.

The previous prime is 13133131021993. The next prime is 13133131022041. The reversal of 13133131022000 is 22013133131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102257825 + ... + 102386175.

Almost surely, 2^{13133131022000} is an apocalyptic number.

13133131022000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13133131022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17325265112064).

13133131022000 is an abundant number, since it is smaller than the sum of its proper divisors (21517399202128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13133131022000 is a wasteful number, since it uses less digits than its factorization.

13133131022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133036 (or 133020 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13133131022000 its reverse (22013133131), we get a palindrome (13155144155131).

The spelling of 13133131022000 in words is "thirteen trillion, one hundred thirty-three billion, one hundred thirty-one million, twenty-two thousand".