133321210102 has 16 divisors (see below), whose sum is σ = 200641492800. Its totient is φ = 66440878272.

The previous prime is 133321210063. The next prime is 133321210117. The reversal of 133321210102 is 201012123331.

It is a self number, because there is not a number n which added to its sum of digits gives 133321210102.

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, 1623258 + ... + 1703410.

It is an arithmetic number, because the mean of its divisors is an integer number (12540093300).

Almost surely, 2^133321210102 is an apocalyptic number.

133321210102 is a deficient number, since it is larger than the sum of its proper divisors (67320282698).

133321210102 is a wasteful number, since it uses less digits than its factorization.

133321210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82887.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 133321210102 its reverse (201012123331), we get a palindrome (334333333433).

The spelling of 133321210102 in words is "one hundred thirty-three billion, three hundred twenty-one million, two hundred ten thousand, one hundred two".