133130102 has 16 divisors (see below), whose sum is σ = 228372480. Its totient is φ = 57018408.

The previous prime is 133130071. The next prime is 133130119. The reversal of 133130102 is 201031331.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 35849 + ... + 39387.

It is an arithmetic number, because the mean of its divisors is an integer number (14273280).

Almost surely, 2^133130102 is an apocalyptic number.

133130102 is a deficient number, since it is larger than the sum of its proper divisors (95242378).

133130102 is a wasteful number, since it uses less digits than its factorization.

133130102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 133130102 is about 11538.2018529752. The cubic root of 133130102 is about 510.6132594592.

Adding to 133130102 its reverse (201031331), we get a palindrome (334161433).

The spelling of 133130102 in words is "one hundred thirty-three million, one hundred thirty thousand, one hundred two".