1310301021101 has 16 divisors (see below), whose sum is σ = 1399303382400. Its totient is φ = 1222641738240.

The previous prime is 1310301021083. The next prime is 1310301021173. The reversal of 1310301021101 is 1011201030131.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1310301021101 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 (1310301021401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2055680 + ... + 2616566.

It is an arithmetic number, because the mean of its divisors is an integer number (87456461400).

Almost surely, 2^{1310301021101} is an apocalyptic number.

It is an amenable number.

1310301021101 is a deficient number, since it is larger than the sum of its proper divisors (89002361299).

1310301021101 is a wasteful number, since it uses less digits than its factorization.

1310301021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562084.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1310301021101 its reverse (1011201030131), we get a palindrome (2321502051232).

The spelling of 1310301021101 in words is "one trillion, three hundred ten billion, three hundred one million, twenty-one thousand, one hundred one".