313434143043 has 8 divisors (see below), whose sum is σ = 477613932288. Its totient is φ = 179105224584.

The previous prime is 313434143041. The next prime is 313434143059. The reversal of 313434143043 is 340341434313.

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

It is not a de Polignac number, because 313434143043 - 2¹ = 313434143041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313434142995 and 313434143013.

It is not an unprimeable number, because it can be changed into a prime (313434143041) 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, 7462717671 + ... + 7462717712.

It is an arithmetic number, because the mean of its divisors is an integer number (59701741536).

Almost surely, 2^313434143043 is an apocalyptic number.

313434143043 is a deficient number, since it is larger than the sum of its proper divisors (164179789245).

313434143043 is a wasteful number, since it uses less digits than its factorization.

313434143043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14925435393.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 313434143043 its reverse (340341434313), we get a palindrome (653775577356).

The spelling of 313434143043 in words is "three hundred thirteen billion, four hundred thirty-four million, one hundred forty-three thousand, forty-three".