2311300221013 has 8 divisors (see below), whose sum is σ = 2667131462528. Its totient is φ = 1961880353424.

The previous prime is 2311300220987. The next prime is 2311300221037. The reversal of 2311300221013 is 3101220031132.

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 2311300221013 - 2⁴¹ = 112276965461 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 (2311300221073) 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, 1602842706 + ... + 1602844147.

It is an arithmetic number, because the mean of its divisors is an integer number (333391432816).

Almost surely, 2^{2311300221013} is an apocalyptic number.

It is an amenable number.

2311300221013 is a deficient number, since it is larger than the sum of its proper divisors (355831241515).

2311300221013 is a wasteful number, since it uses less digits than its factorization.

2311300221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205686963.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2311300221013 its reverse (3101220031132), we get a palindrome (5412520252145).

The spelling of 2311300221013 in words is "two trillion, three hundred eleven billion, three hundred million, two hundred twenty-one thousand, thirteen".