33100130 has 16 divisors (see below), whose sum is σ = 68091840. Its totient is φ = 11348592.

The previous prime is 33100127. The next prime is 33100169. The reversal of 33100130 is 3100133.

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, 236360 + ... + 236499.

It is an arithmetic number, because the mean of its divisors is an integer number (4255740).

Almost surely, 2^33100130 is an apocalyptic number.

33100130 is an abundant number, since it is smaller than the sum of its proper divisors (34991710).

33100130 is a wasteful number, since it uses less digits than its factorization.

33100130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472873.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 33100130 is about 5753.2712433884. The cubic root of 33100130 is about 321.0775199921.

Adding to 33100130 its reverse (3100133), we get a palindrome (36200263).

The spelling of 33100130 in words is "thirty-three million, one hundred thousand, one hundred thirty".