1310010210020 has 24 divisors (see below), whose sum is σ = 2809553814144. Its totient is φ = 512855060576.

The previous prime is 1310010210013. The next prime is 1310010210031. The reversal of 1310010210020 is 200120100131.

It is a super-2 number, since 2×1310010210020² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1310010209983 and 1310010210010.

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, 696813002 + ... + 696814881.

It is an arithmetic number, because the mean of its divisors is an integer number (117064742256).

Almost surely, 2^{1310010210020} is an apocalyptic number.

1310010210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310010210020 is an abundant number, since it is smaller than the sum of its proper divisors (1499543604124).

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

1310010210020 is a wasteful number, since it uses less digits than its factorization.

1310010210020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393627939 (or 1393627937 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1310010210020 its reverse (200120100131), we get a palindrome (1510130310151).

The spelling of 1310010210020 in words is "one trillion, three hundred ten billion, ten million, two hundred ten thousand, twenty".