133331302030 has 16 divisors (see below), whose sum is σ = 240566413824. Its totient is φ = 53205838560.

The previous prime is 133331302021. The next prime is 133331302037. The reversal of 133331302030 is 30203133331.

It is a super-2 number, since 2×133331302030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133331301992 and 133331302010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133331302037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15830862 + ... + 15839281.

It is an arithmetic number, because the mean of its divisors is an integer number (15035400864).

Almost surely, 2^133331302030 is an apocalyptic number.

133331302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133331302030 is a deficient number, since it is larger than the sum of its proper divisors (107235111794).

133331302030 is a wasteful number, since it uses less digits than its factorization.

133331302030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31670571.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 133331302030 its reverse (30203133331), we get a palindrome (163534435361).

The spelling of 133331302030 in words is "one hundred thirty-three billion, three hundred thirty-one million, three hundred two thousand, thirty".