320341031151 has 8 divisors (see below), whose sum is σ = 427131838080. Its totient is φ = 213555455832.

The previous prime is 320341031107. The next prime is 320341031167. The reversal of 320341031151 is 151130143023.

320341031151 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 320341031151 - 2¹¹ = 320341029103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320341031651) 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, 1162725 + ... + 1411598.

It is an arithmetic number, because the mean of its divisors is an integer number (53391479760).

Almost surely, 2^320341031151 is an apocalyptic number.

320341031151 is a deficient number, since it is larger than the sum of its proper divisors (106790806929).

320341031151 is a wasteful number, since it uses less digits than its factorization.

320341031151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615805.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 320341031151 its reverse (151130143023), we get a palindrome (471471174174).

The spelling of 320341031151 in words is "three hundred twenty billion, three hundred forty-one million, thirty-one thousand, one hundred fifty-one".