133133231230102 has 64 divisors (see below), whose sum is σ = 217405254528000. Its totient is φ = 61030843211520.

The previous prime is 133133231230079. The next prime is 133133231230151. The reversal of 133133231230102 is 201032132331331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2969524 + ... + 16585672.

It is an arithmetic number, because the mean of its divisors is an integer number (3396957102000).

Almost surely, 2^{133133231230102} is an apocalyptic number.

133133231230102 is a deficient number, since it is larger than the sum of its proper divisors (84272023297898).

133133231230102 is a wasteful number, since it uses less digits than its factorization.

133133231230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13616341.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 133133231230102 its reverse (201032132331331), we get a palindrome (334165363561433).

The spelling of 133133231230102 in words is "one hundred thirty-three trillion, one hundred thirty-three billion, two hundred thirty-one million, two hundred thirty thousand, one hundred two".