133420010 has 64 divisors (see below), whose sum is σ = 263450880. Its totient is φ = 48491520.

The previous prime is 133420009. The next prime is 133420031. The reversal of 133420010 is 10024331.

133420010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 553490 + ... + 553730.

It is an arithmetic number, because the mean of its divisors is an integer number (4116420).

Almost surely, 2^133420010 is an apocalyptic number.

133420010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133420010 is a deficient number, since it is larger than the sum of its proper divisors (130030870).

133420010 is a wasteful number, since it uses less digits than its factorization.

133420010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 133420010 is about 11550.7579837862. The cubic root of 133420010 is about 510.9836328616.

Adding to 133420010 its reverse (10024331), we get a palindrome (143444341).

The spelling of 133420010 in words is "one hundred thirty-three million, four hundred twenty thousand, ten".