313103414342 has 4 divisors (see below), whose sum is σ = 469655121516. Its totient is φ = 156551707170.

The previous prime is 313103414341. The next prime is 313103414357. The reversal of 313103414342 is 243414301313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243414301313 = 29 ⋅8393596597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313103414341) 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 as a sum of consecutive naturals, namely, 78275853584 + ... + 78275853587.

It is an arithmetic number, because the mean of its divisors is an integer number (117413780379).

Almost surely, 2^313103414342 is an apocalyptic number.

313103414342 is a deficient number, since it is larger than the sum of its proper divisors (156551707174).

313103414342 is a wasteful number, since it uses less digits than its factorization.

313103414342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156551707173.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 313103414342 its reverse (243414301313), we get a palindrome (556517715655).

The spelling of 313103414342 in words is "three hundred thirteen billion, one hundred three million, four hundred fourteen thousand, three hundred forty-two".