133201031311030 has 16 divisors (see below), whose sum is σ = 239806314431424. Its totient is φ = 53270532952960.

The previous prime is 133201031310989. The next prime is 133201031311031. The reversal of 133201031311030 is 30113130102331.

It is a junction number, because it is equal to n+sod(n) for n = 133201031310992 and 133201031311010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133201031311031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234889806 + ... + 1234997665.

It is an arithmetic number, because the mean of its divisors is an integer number (14987894651964).

Almost surely, 2^{133201031311030} is an apocalyptic number.

133201031311030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133201031311030 is a deficient number, since it is larger than the sum of its proper divisors (106605283120394).

133201031311030 is a wasteful number, since it uses less digits than its factorization.

133201031311030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469892871.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 133201031311030 its reverse (30113130102331), we get a palindrome (163314161413361).

The spelling of 133201031311030 in words is "one hundred thirty-three trillion, two hundred one billion, thirty-one million, three hundred eleven thousand, thirty".