133301102010 has 128 divisors (see below), whose sum is σ = 330367403520. Its totient is φ = 34410700800.

The previous prime is 133301102009. The next prime is 133301102017. The reversal of 133301102010 is 10201103331.

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

It is not an unprimeable number, because it can be changed into a prime (133301102017) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26232670 + ... + 26237750.

It is an arithmetic number, because the mean of its divisors is an integer number (2580995340).

Almost surely, 2^133301102010 is an apocalyptic number.

133301102010 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 133301102010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165183701760).

133301102010 is an abundant number, since it is smaller than the sum of its proper divisors (197066301510).

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

133301102010 is a wasteful number, since it uses less digits than its factorization.

133301102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 133301102010 its reverse (10201103331), we get a palindrome (143502205341).

The spelling of 133301102010 in words is "one hundred thirty-three billion, three hundred one million, one hundred two thousand, ten".