662320103010 has 128 divisors (see below), whose sum is σ = 1681687526400. Its totient is φ = 166478688000.

The previous prime is 662320102987. The next prime is 662320103017. The reversal of 662320103010 is 10301023266.

It is a happy number.

It is a super-2 number, since 2×662320103010² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (662320103017) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 180123292 + ... + 180126968.

It is an arithmetic number, because the mean of its divisors is an integer number (13138183800).

Almost surely, 2^662320103010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 662320103010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (840843763200).

662320103010 is an abundant number, since it is smaller than the sum of its proper divisors (1019367423390).

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

662320103010 is a wasteful number, since it uses less digits than its factorization.

662320103010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5216.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 662320103010 its reverse (10301023266), we get a palindrome (672621126276).

The spelling of 662320103010 in words is "six hundred sixty-two billion, three hundred twenty million, one hundred three thousand, ten".