311130300001 has 8 divisors (see below), whose sum is σ = 330556429224. Its totient is φ = 291829098240.

The previous prime is 311130299983. The next prime is 311130300011. The reversal of 311130300001 is 100003031113.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 98310467025 + 212819832976 = 313545^2 + 461324^2 .

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 311130300001 - 2⁹ = 311130299489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311130300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31226730 + ... + 31236691.

It is an arithmetic number, because the mean of its divisors is an integer number (41319553653).

Almost surely, 2^311130300001 is an apocalyptic number.

It is an amenable number.

311130300001 is a deficient number, since it is larger than the sum of its proper divisors (19426129223).

311130300001 is a wasteful number, since it uses less digits than its factorization.

311130300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62463731.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 311130300001 its reverse (100003031113), we get a palindrome (411133331114).

The spelling of 311130300001 in words is "three hundred eleven billion, one hundred thirty million, three hundred thousand, one".