2010122313232 has 40 divisors (see below), whose sum is σ = 4339064817792. Its totient is φ = 894251702400.

The previous prime is 2010122313229. The next prime is 2010122313233. The reversal of 2010122313232 is 2323132210102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (2010122313233) 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, 121493319 + ... + 121509862.

Almost surely, 2^{2010122313232} is an apocalyptic number.

2010122313232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2010122313232 is an abundant number, since it is smaller than the sum of its proper divisors (2328942504560).

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

2010122313232 is a wasteful number, since it uses less digits than its factorization.

2010122313232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243003247 (or 243003241 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2010122313232 its reverse (2323132210102), we get a palindrome (4333254523334).

The spelling of 2010122313232 in words is "two trillion, ten billion, one hundred twenty-two million, three hundred thirteen thousand, two hundred thirty-two".