133302243030 has 192 divisors, whose sum is σ = 364661740800. Its totient is φ = 31125740800.

The previous prime is 133302243029. The next prime is 133302243079. The reversal of 133302243030 is 30342203331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51686281 + ... + 51688859.

It is an arithmetic number, because the mean of its divisors is an integer number (1899279900).

Almost surely, 2^133302243030 is an apocalyptic number.

133302243030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 133302243030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182330870400).

133302243030 is an abundant number, since it is smaller than the sum of its proper divisors (231359497770).

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

133302243030 is a wasteful number, since it uses less digits than its factorization.

133302243030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131 (or 3120 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 133302243030 its reverse (30342203331), we get a palindrome (163644446361).

The spelling of 133302243030 in words is "one hundred thirty-three billion, three hundred two million, two hundred forty-three thousand, thirty".