133201211230 has 32 divisors (see below), whose sum is σ = 256288753728. Its totient is φ = 49720915200.

The previous prime is 133201211191. The next prime is 133201211243. The reversal of 133201211230 is 32112102331.

It is a super-2 number, since 2×133201211230² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133201211198 and 133201211207.

It is a congruent number.

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, 7053201 + ... + 7072060.

It is an arithmetic number, because the mean of its divisors is an integer number (8009023554).

Almost surely, 2^133201211230 is an apocalyptic number.

133201211230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133201211230 is a deficient number, since it is larger than the sum of its proper divisors (123087542498).

133201211230 is a wasteful number, since it uses less digits than its factorization.

133201211230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14125332.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 133201211230 its reverse (32112102331), we get a palindrome (165313313561).

The spelling of 133201211230 in words is "one hundred thirty-three billion, two hundred one million, two hundred eleven thousand, two hundred thirty".