1310221030010 has 8 divisors (see below), whose sum is σ = 2358397854036. Its totient is φ = 524088412000.

The previous prime is 1310221030007. The next prime is 1310221030057. The reversal of 1310221030010 is 100301220131.

It can be written as a sum of positive squares in 2 ways, for example, as 1189859911249 + 120361118761 = 1090807^2 + 346931^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65511051491 + ... + 65511051510.

Almost surely, 2^{1310221030010} is an apocalyptic number.

1310221030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310221030010 is a deficient number, since it is larger than the sum of its proper divisors (1048176824026).

1310221030010 is a wasteful number, since it uses less digits than its factorization.

1310221030010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131022103008.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1310221030010 its reverse (100301220131), we get a palindrome (1410522250141).

The spelling of 1310221030010 in words is "one trillion, three hundred ten billion, two hundred twenty-one million, thirty thousand, ten".