133021301210 has 32 divisors (see below), whose sum is σ = 274653614592. Its totient is φ = 45439004160.

The previous prime is 133021301099. The next prime is 133021301317. The reversal of 133021301210 is 12103120331.

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, 3487127 + ... + 3525066.

It is an arithmetic number, because the mean of its divisors is an integer number (8582925456).

Almost surely, 2^133021301210 is an apocalyptic number.

133021301210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133021301210 is an abundant number, since it is smaller than the sum of its proper divisors (141632313382).

133021301210 is a wasteful number, since it uses less digits than its factorization.

133021301210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012478.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 133021301210 its reverse (12103120331), we get a palindrome (145124421541).

The spelling of 133021301210 in words is "one hundred thirty-three billion, twenty-one million, three hundred one thousand, two hundred ten".