133020402113434 has 32 divisors (see below), whose sum is σ = 217727552102400. Its totient is φ = 60447764659440.

The previous prime is 133020402113399. The next prime is 133020402113527. The reversal of 133020402113434 is 434311204020331.

It is a junction number, because it is equal to n+sod(n) for n = 133020402113396 and 133020402113405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1695805987 + ... + 1695884425.

It is an arithmetic number, because the mean of its divisors is an integer number (6803986003200).

Almost surely, 2^{133020402113434} is an apocalyptic number.

133020402113434 is a deficient number, since it is larger than the sum of its proper divisors (84707149988966).

133020402113434 is a wasteful number, since it uses less digits than its factorization.

133020402113434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97938.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 133020402113434 its reverse (434311204020331), we get a palindrome (567331606133765).

The spelling of 133020402113434 in words is "one hundred thirty-three trillion, twenty billion, four hundred two million, one hundred thirteen thousand, four hundred thirty-four".