133010331000 has 64 divisors (see below), whose sum is σ = 414992242080. Its totient is φ = 35469420800.

The previous prime is 133010330983. The next prime is 133010331001. The reversal of 133010331000 is 133010331.

133010331000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×133010331000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133010331001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22165389 + ... + 22171388.

Almost surely, 2^133010331000 is an apocalyptic number.

133010331000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133010331000 is an abundant number, since it is smaller than the sum of its proper divisors (281981911080).

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

133010331000 is a wasteful number, since it uses less digits than its factorization.

133010331000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44336801 (or 44336787 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 133010331000 its reverse (133010331), we get a palindrome (133143341331).

133010331000 divided by its reverse (133010331) gives a cube (1000 = 10³).

The spelling of 133010331000 in words is "one hundred thirty-three billion, ten million, three hundred thirty-one thousand".