133031235223102 has 8 divisors (see below), whose sum is σ = 199635817109256. Its totient is φ = 66485962853352.

The previous prime is 133031235223027. The next prime is 133031235223111. The reversal of 133031235223102 is 201322532130331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14827373493 + ... + 14827382464.

It is an arithmetic number, because the mean of its divisors is an integer number (24954477138657).

Almost surely, 2^{133031235223102} is an apocalyptic number.

133031235223102 is a deficient number, since it is larger than the sum of its proper divisors (66604581886154).

133031235223102 is a wasteful number, since it uses less digits than its factorization.

133031235223102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29654758202.

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 133031235223102 its reverse (201322532130331), we get a palindrome (334353767353433).

The spelling of 133031235223102 in words is "one hundred thirty-three trillion, thirty-one billion, two hundred thirty-five million, two hundred twenty-three thousand, one hundred two".