2010140122 has 8 divisors (see below), whose sum is σ = 3017724372. Its totient is φ = 1004232000.

The previous prime is 2010140057. The next prime is 2010140123. The reversal of 2010140122 is 2210410102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1322704161 + 687435961 = 36369^2 + 26219^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2010140123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416029 + ... + 420832.

Almost surely, 2^2010140122 is an apocalyptic number.

2010140122 is a deficient number, since it is larger than the sum of its proper divisors (1007584250).

2010140122 is a wasteful number, since it uses less digits than its factorization.

2010140122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838064.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2010140122 is about 44834.5862253685. The cubic root of 2010140122 is about 1262.0467536424.

Adding to 2010140122 its reverse (2210410102), we get a palindrome (4220550224).

The spelling of 2010140122 in words is "two billion, ten million, one hundred forty thousand, one hundred twenty-two".