1310100010103 has 8 divisors (see below), whose sum is σ = 1364800343760. Its totient is φ = 1256482851520.

The previous prime is 1310100010099. The next prime is 1310100010111. The reversal of 1310100010103 is 3010100010131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1310100010103 - 2² = 1310100010099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310100010003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270791300 + ... + 270796137.

It is an arithmetic number, because the mean of its divisors is an integer number (170600042970).

Almost surely, 2^{1310100010103} is an apocalyptic number.

1310100010103 is a deficient number, since it is larger than the sum of its proper divisors (54700333657).

1310100010103 is an equidigital number, since it uses as much as digits as its factorization.

1310100010103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541587537.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 1310100010103 its reverse (3010100010131), we get a palindrome (4320200020234).

The spelling of 1310100010103 in words is "one trillion, three hundred ten billion, one hundred million, ten thousand, one hundred three".