133353211400101 has 16 divisors (see below), whose sum is σ = 166262625865728. Its totient is φ = 103909045431600.

The previous prime is 133353211400089. The next prime is 133353211400119. The reversal of 133353211400101 is 101004112353331.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 133353211400101 - 2¹⁵ = 133353211367333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 133353211400101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133353211400191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18068445 + ... + 24355186.

It is an arithmetic number, because the mean of its divisors is an integer number (10391414116608).

Almost surely, 2^{133353211400101} is an apocalyptic number.

133353211400101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

133353211400101 is a deficient number, since it is larger than the sum of its proper divisors (32909414465627).

133353211400101 is a wasteful number, since it uses less digits than its factorization.

133353211400101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42464472.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 133353211400101 its reverse (101004112353331), we get a palindrome (234357323753432).

The spelling of 133353211400101 in words is "one hundred thirty-three trillion, three hundred fifty-three billion, two hundred eleven million, four hundred thousand, one hundred one".