133473408134 has 32 divisors (see below), whose sum is σ = 228987475200. Its totient is φ = 57756837600.

The previous prime is 133473408119. The next prime is 133473408137. The reversal of 133473408134 is 431804374331.

It is a junction number, because it is equal to n+sod(n) for n = 133473408091 and 133473408100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133473408137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518309 + ... + 731840.

It is an arithmetic number, because the mean of its divisors is an integer number (7155858600).

Almost surely, 2^133473408134 is an apocalyptic number.

133473408134 is a deficient number, since it is larger than the sum of its proper divisors (95514067066).

133473408134 is a wasteful number, since it uses less digits than its factorization.

133473408134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250396.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 133473408134 in words is "one hundred thirty-three billion, four hundred seventy-three million, four hundred eight thousand, one hundred thirty-four".