1233013212210 has 128 divisors (see below), whose sum is σ = 3226470589440. Its totient is φ = 299741734656.

The previous prime is 1233013212209. The next prime is 1233013212227. The reversal of 1233013212210 is 122123103321.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114811021 + ... + 114821759.

It is an arithmetic number, because the mean of its divisors is an integer number (25206801480).

Almost surely, 2^{1233013212210} is an apocalyptic number.

1233013212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1233013212210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1613235294720).

1233013212210 is an abundant number, since it is smaller than the sum of its proper divisors (1993457377230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1233013212210 is a wasteful number, since it uses less digits than its factorization.

1233013212210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14392.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1233013212210 its reverse (122123103321), we get a palindrome (1355136315531).

The spelling of 1233013212210 in words is "one trillion, two hundred thirty-three billion, thirteen million, two hundred twelve thousand, two hundred ten".