133198802 has 8 divisors (see below), whose sum is σ = 217961712. Its totient is φ = 60544900.

The previous prime is 133198789. The next prime is 133198811. The reversal of 133198802 is 208891331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3027224 + ... + 3027267.

It is an arithmetic number, because the mean of its divisors is an integer number (27245214).

Almost surely, 2^133198802 is an apocalyptic number.

133198802 is a deficient number, since it is larger than the sum of its proper divisors (84762910).

133198802 is a wasteful number, since it uses less digits than its factorization.

133198802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6054504.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 133198802 is about 11541.1785360075. The cubic root of 133198802 is about 510.7010760589.

The spelling of 133198802 in words is "one hundred thirty-three million, one hundred ninety-eight thousand, eight hundred two".