314231401111 has 4 divisors (see below), whose sum is σ = 314246466352. Its totient is φ = 314216335872.

The previous prime is 314231401061. The next prime is 314231401147. The reversal of 314231401111 is 111104132413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314231401111 - 2⁹ = 314231400599 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 (314231461111) 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 3 ways as a sum of consecutive naturals, for example, 7501290 + ... + 7543063.

It is an arithmetic number, because the mean of its divisors is an integer number (78561616588).

Almost surely, 2^314231401111 is an apocalyptic number.

314231401111 is a deficient number, since it is larger than the sum of its proper divisors (15065241).

314231401111 is a wasteful number, since it uses less digits than its factorization.

314231401111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15065240.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 314231401111 its reverse (111104132413), we get a palindrome (425335533524).

The spelling of 314231401111 in words is "three hundred fourteen billion, two hundred thirty-one million, four hundred one thousand, one hundred eleven".