133201001230 has 16 divisors (see below), whose sum is σ = 261558329904. Its totient is φ = 48436727680.

The previous prime is 133201001203. The next prime is 133201001233. The reversal of 133201001230 is 32100102331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133201001233) 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, 605458987 + ... + 605459206.

It is an arithmetic number, because the mean of its divisors is an integer number (16347395619).

Almost surely, 2^133201001230 is an apocalyptic number.

133201001230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133201001230 is a deficient number, since it is larger than the sum of its proper divisors (128357328674).

133201001230 is a wasteful number, since it uses less digits than its factorization.

133201001230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210918211.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 133201001230 its reverse (32100102331), we get a palindrome (165301103561).

The spelling of 133201001230 in words is "one hundred thirty-three billion, two hundred one million, one thousand, two hundred thirty".