133112021120030 has 16 divisors (see below), whose sum is σ = 242883852236784. Its totient is φ = 52515427510080.

The previous prime is 133112021120017. The next prime is 133112021120083. The reversal of 133112021120030 is 30021120211331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 133112021119984 and 133112021120011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91172616476 + ... + 91172617935.

It is an arithmetic number, because the mean of its divisors is an integer number (15180240764799).

Almost surely, 2^{133112021120030} is an apocalyptic number.

133112021120030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133112021120030 is a deficient number, since it is larger than the sum of its proper divisors (109771831116754).

133112021120030 is a wasteful number, since it uses less digits than its factorization.

133112021120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182345234491.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 133112021120030 its reverse (30021120211331), we get a palindrome (163133141331361).

The spelling of 133112021120030 in words is "one hundred thirty-three trillion, one hundred twelve billion, twenty-one million, one hundred twenty thousand, thirty".