1310212030101 has 32 divisors (see below), whose sum is σ = 1890580124160. Its totient is φ = 802324345344.

The previous prime is 1310212030087. The next prime is 1310212030117. The reversal of 1310212030101 is 1010302120131.

It is a happy number.

It is not a de Polignac number, because 1310212030101 - 2²¹ = 1310209932949 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310212030121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14831380 + ... + 14919458.

It is an arithmetic number, because the mean of its divisors is an integer number (59080628880).

Almost surely, 2^{1310212030101} is an apocalyptic number.

It is an amenable number.

1310212030101 is a deficient number, since it is larger than the sum of its proper divisors (580368094059).

1310212030101 is a wasteful number, since it uses less digits than its factorization.

1310212030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89965.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1310212030101 its reverse (1010302120131), we get a palindrome (2320514150232).

The spelling of 1310212030101 in words is "one trillion, three hundred ten billion, two hundred twelve million, thirty thousand, one hundred one".