133103010 has 32 divisors (see below), whose sum is σ = 319800960. Its totient is φ = 35454848.

The previous prime is 133102993. The next prime is 133103021. The reversal of 133103010 is 10301331.

It is a super-2 number, since 2×133103010² = 35432822542120200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33931 + ... + 37649.

It is an arithmetic number, because the mean of its divisors is an integer number (9993780).

Almost surely, 2^133103010 is an apocalyptic number.

133103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133103010 is an abundant number, since it is smaller than the sum of its proper divisors (186697950).

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

133103010 is a wasteful number, since it uses less digits than its factorization.

133103010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4922.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 133103010 is about 11537.0277801520. The cubic root of 133103010 is about 510.5786204790.

Adding to 133103010 its reverse (10301331), we get a palindrome (143404341).

The spelling of 133103010 in words is "one hundred thirty-three million, one hundred three thousand, ten".