133401131012222 has 8 divisors (see below), whose sum is σ = 210633364756200. Its totient is φ = 63190009426824.

The previous prime is 133401131012197. The next prime is 133401131012269. The reversal of 133401131012222 is 222210131104331.

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

It is a junction number, because it is equal to n+sod(n) for n = 133401131012191 and 133401131012200.

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, 1755278039597 + ... + 1755278039672.

It is an arithmetic number, because the mean of its divisors is an integer number (26329170594525).

Almost surely, 2^{133401131012222} is an apocalyptic number.

133401131012222 is a deficient number, since it is larger than the sum of its proper divisors (77232233743978).

133401131012222 is a wasteful number, since it uses less digits than its factorization.

133401131012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510556079290.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 133401131012222 its reverse (222210131104331), we get a palindrome (355611262116553).

The spelling of 133401131012222 in words is "one hundred thirty-three trillion, four hundred one billion, one hundred thirty-one million, twelve thousand, two hundred twenty-two".