2122002331010 has 32 divisors (see below), whose sum is σ = 4046670543600. Its totient is φ = 798400602112.

The previous prime is 2122002331003. The next prime is 2122002331013. The reversal of 2122002331010 is 101332002212.

It can be written as a sum of positive squares in 8 ways, for example, as 2114386452649 + 7615878361 = 1454093^2 + 87269^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 2122002331010.

It is not an unprimeable number, because it can be changed into a prime (2122002331013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3389285 + ... + 3966264.

Almost surely, 2^{2122002331010} is an apocalyptic number.

2122002331010 is a deficient number, since it is larger than the sum of its proper divisors (1924668212590).

2122002331010 is a wasteful number, since it uses less digits than its factorization.

2122002331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7357270.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2122002331010 its reverse (101332002212), we get a palindrome (2223334333222).

The spelling of 2122002331010 in words is "two trillion, one hundred twenty-two billion, two million, three hundred thirty-one thousand, ten".