1213030310101 has 8 divisors (see below), whose sum is σ = 1219157640000. Its totient is φ = 1206903297600.

The previous prime is 1213030310081. The next prime is 1213030310113. The reversal of 1213030310101 is 1010130303121.

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 1213030310101 - 2⁷ = 1213030309973 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 (1213030310131) 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, 13018125 + ... + 13110973.

It is an arithmetic number, because the mean of its divisors is an integer number (152394705000).

Almost surely, 2^{1213030310101} is an apocalyptic number.

It is an amenable number.

1213030310101 is a deficient number, since it is larger than the sum of its proper divisors (6127329899).

1213030310101 is an equidigital number, since it uses as much as digits as its factorization.

1213030310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158699.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1213030310101 its reverse (1010130303121), we get a palindrome (2223160613222).

The spelling of 1213030310101 in words is "one trillion, two hundred thirteen billion, thirty million, three hundred ten thousand, one hundred one".