13122010 has 16 divisors (see below), whose sum is σ = 25767072. Its totient is φ = 4771600.

The previous prime is 13122001. The next prime is 13122037. The reversal of 13122010 is 1022131.

13122010 = 1618² + 1619² + ... + 1622².

13122010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59536 + ... + 59755.

It is an arithmetic number, because the mean of its divisors is an integer number (1610442).

Almost surely, 2^13122010 is an apocalyptic number.

13122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13122010 is a deficient number, since it is larger than the sum of its proper divisors (12645062).

13122010 is a wasteful number, since it uses less digits than its factorization.

13122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119309.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 13122010 is about 3622.4315038383. The cubic root of 13122010 is about 235.8667853951.

Adding to 13122010 its reverse (1022131), we get a palindrome (14144141).

The spelling of 13122010 in words is "thirteen million, one hundred twenty-two thousand, ten".