133011013210 has 16 divisors (see below), whose sum is σ = 239710749696. Its totient is φ = 53139755088.

The previous prime is 133011013189. The next prime is 133011013279. The reversal of 133011013210 is 12310110331.

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, 8072634 + ... + 8089093.

It is an arithmetic number, because the mean of its divisors is an integer number (14981921856).

Almost surely, 2^133011013210 is an apocalyptic number.

133011013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133011013210 is a deficient number, since it is larger than the sum of its proper divisors (106699736486).

133011013210 is a wasteful number, since it uses less digits than its factorization.

133011013210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16162557.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 133011013210 its reverse (12310110331), we get a palindrome (145321123541).

The spelling of 133011013210 in words is "one hundred thirty-three billion, eleven million, thirteen thousand, two hundred ten".