101133330 has 16 divisors (see below), whose sum is σ = 242720064. Its totient is φ = 26968880.

The previous prime is 101133311. The next prime is 101133337. The reversal of 101133330 is 33331101.

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 (101133337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685526 + ... + 1685585.

It is an arithmetic number, because the mean of its divisors is an integer number (15170004).

Almost surely, 2^101133330 is an apocalyptic number.

101133330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101133330 is an abundant number, since it is smaller than the sum of its proper divisors (141586734).

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

101133330 is a wasteful number, since it uses less digits than its factorization.

101133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371121.

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

The square root of 101133330 is about 10056.5068488019. The cubic root of 101133330 is about 465.9057844612.

Adding to 101133330 its reverse (33331101), we get a palindrome (134464431).

The spelling of 101133330 in words is "one hundred one million, one hundred thirty-three thousand, three hundred thirty".