133331303030 has 16 divisors (see below), whose sum is σ = 241748146080. Its totient is φ = 52943232192.

The previous prime is 133331303009. The next prime is 133331303051. The reversal of 133331303030 is 30303133331.

133331303030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (133331303009) and next prime (133331303051).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 133331302987 and 133331303005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48659690 + ... + 48662429.

It is an arithmetic number, because the mean of its divisors is an integer number (15109259130).

Almost surely, 2^133331303030 is an apocalyptic number.

133331303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133331303030 is a deficient number, since it is larger than the sum of its proper divisors (108416843050).

133331303030 is a wasteful number, since it uses less digits than its factorization.

133331303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97322263.

The product of its (nonzero) digits is 2187, while the sum is 23.

Adding to 133331303030 its reverse (30303133331), we get a palindrome (163634436361).

The spelling of 133331303030 in words is "one hundred thirty-three billion, three hundred thirty-one million, three hundred three thousand, thirty".