133210009994 has 16 divisors (see below), whose sum is σ = 204814564416. Its totient is φ = 64940488800.

The previous prime is 133210009993. The next prime is 133210010053. The reversal of 133210009994 is 499900012331.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (133210009991) 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, 365822 + ... + 632649.

It is an arithmetic number, because the mean of its divisors is an integer number (12800910276).

Almost surely, 2^133210009994 is an apocalyptic number.

133210009994 is a deficient number, since it is larger than the sum of its proper divisors (71604554422).

133210009994 is a wasteful number, since it uses less digits than its factorization.

133210009994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000141.

The product of its (nonzero) digits is 52488, while the sum is 41.

The spelling of 133210009994 in words is "one hundred thirty-three billion, two hundred ten million, nine thousand, nine hundred ninety-four".